Intermediate Food Product Development (NPD): Running Projects in a Food Factory

Running a food product development (NPD, new product development) project in a factory means taking a new product through gates on a certified site. At every gate, the decision to carry on rests on dated evidence that the product can be made safely, legally and at the agreed cost. This 16 hour online course runs one retailer’s private label request through those gates at a chilled ready meals factory in South Africa, to a launch decision you can defend. For NPD, QA and production staff on a certified site.

The retailer wants a plant-based range on the shelf in 20 weeks, and the factory has never handled soy

Thuthuka Fresh Meals, the site you work on through this course, makes chilled ready meals in Gauteng on two shifts and is certified to a GFSI-benchmarked scheme. The retailer’s private label technologist asks for plant-based mince, 400 g in a MAP tray and cooked from raw at home, and plant-based bobotie with yellow rice, 350 g in an air-sealed tray like the current lines. Both packs are to say “source of protein” and “vegan”, last 10 days, sell about 3 000 and 4 500 packs a week at near R39.99 and R49.99 on the shelf including VAT, and launch in 20 weeks. The site has never handled soy, never packed in a modified atmosphere and never made a product the consumer cooks from raw. “Mince” is a prescribed name under R.6436 of 2025, which asks for 9 percent protein as analysed, and the factory trial batch comes back at exactly 9.0 percent. Thuthuka is a training scenario built from real patterns, and the course works through each problem on the base case, then has you do the same on your own case variant.

Intermediate Food Product Development (NPD): Running Projects in a Food Factory. Course code FS142. Intermediate, Level 3. 16 hours online, self paced, on a phone or a laptop. R3 950, once off.

ASC courses carry a 4.9 average from 2 300+ course reviews, with 6 700+ course enrolments. A course by the ASC Food Safety Consultants team.

Enrol for R3 950

Who it is for

• NPD, product and food technologists who run projects on a certified site
• QA and technical staff who sit on gate reviews
• Production and engineering staff who run factory trials
• Technical account managers on private label

The course assumes you know the stages and the gates, from the Introduction course or from work in a factory. Every activity runs on the Thuthuka case, so you can finish the whole course without access to a site or a live project. Each lesson also ends with a version of the task for your own site.

What you walk away with

Seven pieces of work a gate chair, an auditor or a retailer’s technologist would recognise. You make them on your own case variant in the assessed practical, and on your own project in practice mode.

1. A gate scorecard, with must-meets carrying dated evidence, weighted should-meets and a go, kill, hold or recycle decision
2. A formulation in percent with its yield, a protein design estimate at the worst case of the specification, a calculated nutrition estimate and a claims screen in which “claim held” is an answer
3. A HACCP and allergen impact assessment for every new step and shared machine, with the scope decision for a new allergen and the vegan decision
4. A shelf-life study design and a factory trial protocol, with acceptance criteria and sample numbers signed before the run
5. A label built from the formula and corrected line by line
6. A factory cost per pack, a supplier price worked on margin and the margin left at the retailer’s brief price
7. A gate 4 launch readiness decision, with a 200 to 300 word steering committee note that carries your own figures

Three working tools

You leave with three working tools and a project you scored, formulated, costed and called yourself.

Tool	What it does for you
The Gate Review Scorecard, a practice tool, Lesson 1.3	Scores a project at a gate the way the course teaches. Must-meets are met, open or failed, each with evidence, a date and an owner. Should-meets are weighted and scored 1 to 5. You pick your decision first, then the scorecard shows its own, the working and the rule behind it. Load the case and it scores Thuthuka’s gate 2 at 69.0 percent against a 65 percent threshold, and still says Hold. Exports to Excel, and nothing you type is sent to ASC.
The Sensory Analyser, a practice tool, Lesson 2.8	Reads a triangle test, duo-trio, tetrad or paired test, one-sided or two-sided. You enter the test, the side, alpha, the number of assessors and the number correct, then your own reading, before it gives the exact binomial p-value and the smallest number correct that would have been significant. On the case, 17 of 36 correct gives p = 0.0584, so no significant difference was shown, which is not proof that the two products are the same.
The NPD Project Workbench, a six-stage online practical, Lessons 6.4 to 6.6	The brief and gates 1 and 2, the formulation, the HACCP and allergen impact, shelf life and the trial, the label and the cost, and launch readiness with your gate 4 note, in your browser. In practice mode it runs on your own project or the standard case, and Lesson 5.2 uses it for a calculated nutrition panel. In assessment mode it runs on your own case variant. Export your copy to Excel at any time.

Methods in the lessons, and the certificate

In the course	What it does for you
Find-your-scheme tables, in the lessons that need them	BRCGS Food Safety Issue 9, FSSC 22000 Version 7, IFS Food Version 8, SQF Editions 9 and 10, ISO 22000:2018 and ISO 9001:2026. Each comes with the clauses a project touches and the edition and dates your next audit will use, to read against your own licensed copy.
The three briefs and the cost ceiling, Lesson 1.2	Customer, project and technical briefs with different owners, and the working back from a R39.99 shelf price to the most a pack may cost sold, R18.44, one step at a time.
A RACI and the 20-week critical path, Lessons 1.4 and 1.5	One accountable person per task, and a 17-task plan with a forward and backward pass, in which the MAP tray sealer and not the recipe decides the launch week.
Change control in three routes, Lesson 1.6	Like for like, controlled change or new product work, with the BRCGS Issue 9 triggers in 2.12.3, so a cheaper supplier goes down the right route before it reaches a purchase order.
The worst-case protein estimate, Lesson 2.5	The R.6436 test of 9 percent protein as analysed for anything sold as mince, designed at minimum specification protein and maximum hydration. On the case that is 9.39 percent, against 10.10 percent at target.
The 10-day decision, Lesson 3.3	The controlling-factor check in the UK FSA and FSS guidance for vacuum and MAP chilled foods, and why air in a pack cannot be relied on against non-proteolytic Clostridium botulinum.
Recall readiness for a new product, Lesson 6.3	Batch code design, a timed trace test, the call between a recall and a withdrawal, and who you tell and by when, from the retailer to the National Consumer Commission in writing within two days of starting a recall.
42 case tasks with model answers	One in every lesson, on the Thuthuka Fresh Meals case, with the working shown so you check your method and not only your answer. Each lesson also has a version for your own site.
33 original diagrams	Among them the gate decision flow, the 20-week critical path, protein against hydration, the binomial chart behind 17 of 36, the 10-day decision path and the gate 4 launch readiness page.
An ASC certificate	Your name, the course title, the code FS142 and the date of completion, with a QR code that an employer or auditor can scan to verify it.

You can see the method before you pay. Open the free Gate Review Scorecard, load the case study numbers and watch the plant-based range score 69.0 percent against a 65 percent threshold and still stop at Hold, because three must-meets are open. Then score your own project.

Inside the course, 6 modules and 42 lessons

Module 1. The factory NPD system

Read a private label request for everything it brings onto the site for the first time, and find the product design and development clauses in your own scheme, with the edition and dates your next audit will use. Split the brief into customer, project and technical documents, work back from the shelf price to the highest cost per pack sold, and build a gate scorecard for a stage-gate process based on Robert G. Cooper’s Stage-Gate® model, in which a score can never buy back an open must-meet. Then set up the team and a RACI with one accountable person per task, and find the critical path in a 20-week plan. Send each change down the right route under change control, and set out the technical file the project leaves behind.

Module 2. Formulation, ingredients and development trials

Write the factory formula in percent on a stated basis and run a mass balance from raw input to finished pack, dividing back through each loss rather than multiplying. Learn what each ingredient in a plant-based mince and bobotie is doing, take a new raw material through its specification, risk assessment, allergen register entry and GM status to a decision, and find which South African list governs each additive. Apply R.6436 of 2025 to a meat analogue’s name and pack, and build the protein estimate at the worst case of the specification. Then design a bench or pilot trial with a control, true replicates and a first 2 x 2 factorial with a centre point, choose the sensory test that fits the question and read its result with an exact binomial p-value.

Module 3. Safe by design

Run the hazard analysis and get HACCP approval before the first factory trial, with Bacillus cereus and cooling control in the cooked rice included, because a trial batch on the line is already in the factory. Treat the first soy on site as a scope decision and a significant change, map where soy and milk can travel on shared equipment, and keep the vegan origin rule apart from the cross-contact question. Check a chilled product against the controlling factors in the UK 10-day guidance for vacuum and MAP packs, which is guidance and not South African law, and design a shelf-life study whose pulls beyond the target show spoilage margin and a Listeria monocytogenes check on the packs tested, never botulinum toxin. Validate a cook, a chill, a MAP seal and the cooking instruction of a ready-to-cook product on the worst hob. Then bring fraud, defence, cleaning and hygienic design into a project that brings a new raw material and a new machine onto site.

Module 4. Scale-up, factory trials and specifications

See why the factory batch is not the bench batch, keeping the heat transfer and mixing effects that engineering evidence supports apart from what experienced people see on a line. Plan a factory trial with acceptance criteria signed before the run, run it, capture records that stand up at a gate and read each finding into pass, pass with a recorded action, repeat or back to development. Write finished product, raw material, process and packaging specifications in which every line can be checked. Develop a MAP pack against the four FSSC 22000 packaging design principles, control the artwork against its evidence and hand the product to operations with a signed handover.

Module 5. Label, nutrition, claims and the commercial case

Build the label from the formula, with the name under R.146 and R.6436, the ingredients in descending order, compound ingredients, allergens, carried-over preservatives, the date, storage and origin. Calculate nutrition per 100 g and per serving and mark it as calculated, screen claims on unrounded values, and hold a claim such as “source of protein” that the evidence does not yet support, because “claim held” is a decision. Then write a lawful net quantity statement, set the fill target and plan the barcodes. Cost the pack at factory scale from usable yield, line time and overhead absorption, build the commercial case with volume and break-even, and compare the allergen lists of South Africa, Codex, the EU and the US for a later export label.

Module 6. Launch, review and the practical

Run the gate 4 launch readiness review on dated evidence, doing the capacity, reject, protein, shelf-life, margin and timeline sums yourself. Set the 3, 6 and 12 month reviews, read complaints as rates per 100 000 packs, and build recall readiness before first production. Then the six-stage practical in the NPD Project Workbench, on your own case variant, and the final.

How you are assessed, and the certificate

• Two scored quizzes in every module. A Checkpoint in the middle of the module draws 10 questions at random from 15, at 45 seconds each, including one-step calculations. A Knowledge Check at the end draws 15 at random from 25, at 30 seconds each. 70 percent to pass and three attempts, with the questions drawn at random on every attempt.
• A game in every module, and two in Module 2. “Go, kill, hold or recycle”, “Approve, hold or reject?”, “Name it, list it, trial it”, “Validated or not?”, “Trial or launch?”, “Can we claim it?” and “Launch call”. Ten quick decisions drawn from 14, 70 percent to pass, three attempts.
• A six-stage online practical in the NPD Project Workbench, on one case variant generated for your account, so your prices, batch sizes, specification limits, trial readings and seeded label errors are your own. You enter your own figure or decision before the workbench shows its own, and the marks go to your entries. A money figure passes within 1 percent and a count must be exact. Each stage is marked automatically the moment you submit, needs 70 percent, allows three attempts and opens the next stage. Progress is saved with your account, so you can start on a laptop at work and finish on a phone at home. Nothing is uploaded and nobody waits for a marker.
• Your own words in the stage 6 note. The steering committee note of 200 to 300 words has to carry your own rand figure, a date, a named role and the open items your stages found. A note with no figure of yours and no detail that could only come from your variant is checked for other signs that you did not write it. With two or more such signs it is returned unmarked under ASC’s rule on machine-written submissions, and the attempt is used. A second note returned this way ends the enrolment without a certificate and without a refund. A weak note in your own words with your own numbers is marked, and the feedback tells you what to add.
• A completion code. When all six stages show Passed, the workbench gives you a completion code. You paste it, with your full name on the next line, into the practical result assignment, which marks itself, before the final.
• A final assessment of 35 questions drawn at random from 78, across all six modules, at 30 seconds each. 70 percent to pass and three attempts, with the questions drawn at random on every attempt, video proctored, with copying blocked.
• Feedback that teaches. A failed attempt tells you which lesson to reread, never the answer. After a third failed attempt on a quiz, a practical stage or the final, a R250.00 reopening fee and a single-use unlock code apply.
• The certificate is issued once you have passed every Checkpoint, game and Knowledge Check, all six practical stages and the final, pasted your completion code into the practical result, and submitted your course review.

Sixteen hours, and what R3 950 is measured against

The course is 42 lessons of 15 to 25 minutes, plus the quizzes, games, practical and final, about 16 hours in all. It works well as a module a week for six weeks beside a working week, on a phone or a laptop. Set R3 950 beside two things a factory project often gets wrong.

• A margin worked as a mark-up. In the course case, a planner who adds 22 percent to the R17.16 cost per pack sold, instead of working a 22 percent margin, prices the mince at R20.94 instead of R22.00 and gives away R1.06 a pack. At 3 000 packs a week that is about R3 200 a week, so by the end of the second week the mistake has cost more than the course.
• A factory trial on an uncalibrated water meter. The case’s factory trial batch took 45 700 g of water against 40 300 g planned and analysed at exactly 9.0 percent protein, the R.6436 minimum for mince, so it cannot release the name. A repeat mince batch costs R3 361.06 at standard cost before laboratory fees. Waiting for the laboratory before booking it puts launch in week 24 at the earliest instead of week 21, three weeks without about R14 520 of margin a week, about R43 560, eleven times the course fee.

Enrol for R3 950

What this course is not

It is not a HACCP course, a shelf-life course or a sensory science course. It shows the HACCP, shelf-life and sensory decisions a project needs at each gate, and points you to the ASC courses that teach each method in full. It does not replace your laboratory, your certification body or your own licensed copy of your scheme, and the ASC certificate does not approve a product, a label, a process or a site. It teaches choosing and reading, which test, which trial and what the result means. Statistical power, optimisation and defending the decision to a board belong to the Advanced course, 24 hours. If you have never taken a product through stages and gates, the Introduction course is the place to start.

Three levels, and where to go next

If you are new to product development, start with Introduction to Food Product Development (NPD): From Recipe to Retail Shelf, 8 hours, R1 950. It takes one recipe through every stage and gate, so this course can start where it stops.

If you lead the portfolio, the next step is Advanced Food Product Development (NPD): Strategy, Reformulation and Global Regulatory Routes, 24 hours, R6 500. It ranks a food and drinks group’s portfolio with the gates before the scores, designs a sweetener blend by experiment, works the sugar levy and the EU rules for an export drink, and ends in a launch dossier defended to a board.

For the full route a product developer follows, from food science to allergen labelling, see the product developer courses pathway.

Related ASC courses for the questions this one raises. HACCP for Supervisors and HACCP Teams for the hazard analysis behind the HACCP approval, Allergen Management in Food Supply Chain for allergen controls on shared lines, Overview of Conducting a Shelf-Life Study for the study behind a date, Labelling Claims and Regulatory Framework and Advanced Food and Beverage Labelling for claims and the label, Food Contact Materials Regulations and Compliance for the pack, Intermediate Hygienic Design for the new machine and its clean, and Food Technology for Industry Professionals for scale-up and plant equipment.

Buying for a team

If you are training an NPD, QA or technical team, or the people who sit on your gate reviews, ASC enrols teams in bulk, invoices the company and gives the manager a dashboard to track completion. Get a team quote, or WhatsApp ASC on +27 61 483 0381.

For the directors and commercial managers who fund your projects and promise them to retail buyers, Food Product Development (NPD) for Management teaches the same gates from the chair, on the same retailer’s plant-based range, in 4 hours for R1 495. It covers what a brief may promise a buyer, how to read the cost and the price, and why the answer at a gate with an open must-meet is Hold.

Questions people ask before they enrol

Who is this food product development course for?

NPD, product and food technologists, QA and technical staff who sit on gate reviews, production and engineering staff who run factory trials, and technical account managers on private label. It is written for people who work on a certified food factory site, or want to. The course is 16 hours online, self paced, and costs R3 950.

Do I need to do the Introduction course first?

Not if you have worked in a food factory. The prerequisite is Introduction to Food Product Development (NPD) or factory experience. This course assumes you know the stages and the four gate decisions, go, kill, hold and recycle, and builds from there into the criteria behind them, factory trials, specifications and the launch review. If you are new to product development and have never worked on a factory site, start with the 8 hour Introduction course.

Do I need access to a factory or a live project?

No. Every lesson activity and the assessed practical run on a provided case, Thuthuka Fresh Meals, a chilled ready meals factory taking a retailer’s plant-based range through the gates, so you can finish the course without a site. If you do have a project, the Gate Review Scorecard, the Sensory Analyser and the NPD Project Workbench also run in practice mode on your own figures, and nothing about your own project is sent to ASC.

Will it work in my plant?

For the method, yes. The gate, brief, formula, trial, specification, label, cost and launch methods apply on any certified food site, every lesson has a version for your own site, and practice mode takes your own project. The 10-day decision and the non-proteolytic Clostridium botulinum question are for chilled products. For frozen, ambient or other products the laboratory sets the shelf-life design, and the course teaches you what to brief it on.

Which food safety schemes does the course follow?

BRCGS Food Safety Issue 9, FSSC 22000 Version 7, IFS Food Version 8, SQF Editions 9 and 10, ISO 22000:2018 and ISO 9001:2026. Find-your-scheme tables give each one’s product design, development and change clauses, with the edition and dates your next audit will use, such as FSSC 22000 Version 6 audits up to 30 April 2027. Read the clauses in your own licensed copy. South African law runs through every module, from R.146 and R.6436 to R.638 and the Consumer Protection Act.

What does R.6436 mean for plant-based mince?

R.6436 of 18 July 2025, the Regulations relating to meat analogues under the Agricultural Product Standards Act, has been in operation since about 18 July 2026. “Mince” is a prescribed name, so it needs a descriptor in front, such as “plant-based”, and no animal species names, “style” terms or animal images. The main panel carries a meat replacer, meat substitute or meat alternative statement, and the product needs at least 9 percent protein as analysed, by Kjeldahl with a factor of 6.25 or another internationally recognised method. A formula only gives a design estimate. “Bobotie” is not a prescribed name. Lesson 2.5 works it through on a batch that analysed at exactly 9.0 percent.

What has to happen before a new allergen comes onto a food site?

A documented decision before the first sample arrives. On a BRCGS site the NPD procedure’s scope limits decide whether it may come in (5.1.1). On an FSSC 22000 site it is a significant change that reopens the allergen plan (2.5.6(g)) and the hazard analysis (Version 7 2.5.13(a)). It goes on the allergen register (BRCGS 5.3.2) and the cleans are validated for it. Lesson 3.2 works it through for soy.

Does a chilled MAP product have to carry a 10-day life?

The 10 days come from the FSA and FSS guidance on vacuum and modified atmosphere packed chilled foods, Revision 4 of December 2020, which is UK guidance, not South African law, and a site adopts it because non-proteolytic Clostridium botulinum can grow and form toxin from 3 °C. For vacuum and MAP chilled foods stored at 3 to 8 °C it sets 10 days from first packing as the maximum, unless a controlling factor such as pH 5.0 or less or water activity 0.97 or less holds throughout every component, and shelf-life counts cannot extend it. Without a single controlling factor, a longer life needs a combination of factors validated for the product, for example by a challenge test with non-proteolytic C. botulinum or by predictive modelling, with a centre of expertise consulted, and where the two disagree the challenge test takes precedence (paragraphs 40 to 43). That is a development project, not a pull point. The guidance is written for vacuum and MAP packs, but it says air in a pack cannot be relied on, so for an air-sealed pack the laboratory designing the shelf-life study decides whether C. botulinum must be covered. Lessons 3.3 and 3.4 cover both.

What should a factory trial protocol for a new food product include?

Nine sections, written before the run. The purpose as decisions, the approvals with the HACCP approval reference and approved lots, the equipment with calibration dates, the settings with targets and limits, and acceptance criteria with a target, limit, unit and source, signed before the trial. Then the sampling plan, stop rules, attendance by name and role, and the records and disposition of every pack. Lesson 4.2 builds one.

How is the course assessed, and what happens if I fail?

Each module has two scored quizzes, a Checkpoint and a Knowledge Check, plus a game, and Module 2 has two games. The course ends with a six-stage online practical on your own case variant and a final assessment of 35 questions. Quizzes, practical stages and the final need 70 percent, with three attempts each. The quiz and final questions are drawn at random from a larger bank on every attempt, games allow three attempts like everything else, and the practical runs on the one case variant made for your account. Everything is marked automatically, and feedback on a failed attempt names the lesson to reread. After a third failed attempt a R250.00 reopening fee and a single-use unlock code apply. A steering committee note with nothing from your own case and two or more other signs that you did not write it is returned unmarked under ASC’s rule on machine-written submissions, and the attempt is used. A second note returned this way ends the enrolment without a certificate and without a refund.

Is the course accredited, and does the certificate approve my product?

It is a non-credit-bearing short course. You receive a QR-verified ASC certificate with your name, the course title, the code FS142 and the date, which your employer can use in its competence records and an auditor can check online. It is issued once you have passed every assessment, pasted your practical completion code and submitted your course review. It shows that you completed and passed this course. It does not approve a product, a label, a process or a site.

Enrol

R3 950, once off. 16 hours, on your phone, at your own pace. You finish with a project file that a gate chair, an auditor and a retailer’s technologist can all read, and a clear list of what still needs a laboratory result, a validation or a signature.

Your learner account is created from the order, and the course opens once payment clears.

Enrol for R3 950