Nestlé Cereals: Lean Startup inside a global FMCG machine

The challenge: the “taste penalty” of health innovation

Adding protein to a cereal usually degrades its taste: a well-known “taste penalty” that had killed earlier launches. The team had to find out whether consumers would actually prefer a high-protein formula to what they already buy, and prove it before committing significant R&D and manufacturing investment.

A standard timeline would have taken 24 to 36 months. The brief was 18.

My approach: Lean Startup, adapted to corporate constraints

I coached the team through its first complete Lean Startup cycle, adapted to the realities of a large company rather than a start-up.

1. Name the riskiest assumption. One question mattered more than any other: will consumers accept the taste of a high-protein cereal?
2. Test early and imperfect. We ran rapid digital consumer tests on early prototypes, before R&D had finalised the formula. This reversed the usual sequence of perfecting first and testing later.
3. Let the evidence shape the product. The test results fed straight into the final formula and closed dead-end development paths early.

“Lean Startup in a corporation is not a methodology problem. It's a mindset problem. The methods are simple; the hard part is convincing a team that it's safe to test something that might fail. Once they see the first fast result, everything changes.”Amandine Devergies