Greenfield Foods · Pulse Cultivator case study

The leader

Priya Sharma

Technical & nutrition manager. She is the company’s evidence gate: the person who decides which nutrition and sourcing claims the business can stand behind — now with the catalogue behind her.

The group

The cross-functional range team

Fresh-produce buyers, the brand and communications lead, quality assurance, ESG reporting and category managers — the people whose decisions quietly become public claims.

The commercial model

Internal, one bill

Nobody in the team is charged — the company pays one wholesale subscription. The return is measured in risk avoided and speed gained: claims checked before print, not recalled after.

Inside the group

Real threads from the demonstration group.

The leader’s weekly insight

Variety-only labelling tells the customer almost nothing

Posted by Priya Sharma · pinned to every member’s feed

“The variation in nutrient density within a single crop type is far wider than between varieties — the growing system explains more than the name on the label. For the own-label refresh, that is the story we can substantiate: brief the growers on practice, not just variety.”

The line that builds trust — a claim held at the gate

The antioxidant line in the autumn pack copy

Raised by the brand lead, ahead of the Q3 packaging sign-off

“Marketing want ‘naturally rich in antioxidants’ across the refreshed veg range. The category data looks supportive — can it go to print?”

“Held at the gate. Antioxidant content varies up to 200-fold within a single crop type, so a range-wide claim can’t be substantiated from category averages. Anything we can’t back at the top evidence tiers comes off the pack — that is the standard that keeps the rest of our claims believed.”— Priya Sharma

The Pollinator — proposed, refined, challenged, endorsed

Lead the new range with pulses — the protein-quality story is stronger than we assumed

Proposed by Marcus Patel, category manager — plant-based

The senior nutritionist refined it: “Pair it with the polyphenol literature — the combined density-and-protein story is much more compelling than either alone.”

QA challenged it: “The claim thresholds differ by preparation method — the substantiation file needs to reflect the as-sold product, not the lab prep.”

✓Endorsed against the evidence · Greenfield Foods

“Endorsed for the range brief. The protein-quality scores for properly prepared pulses are closer to dairy than the older literature suggested, and the preparation caveat from QA is written into the substantiation file. This is a claim we can defend.”— Priya Sharma, endorsing with evidence references attached

What this example shows

Why this model works for an in-house team.

Claims are checked before they ship. The endorsement gate sits inside the range process — pack copy that can’t be substantiated comes off before print, not after a challenge.
Functions stop contradicting each other. Buying, brand and ESG work from the same graded evidence, so the supplier brief and the annual report tell one story.
Institutional memory, not inbox archaeology. Every verdict and its evidence references stay on the record — the next range refresh starts from what was settled, not from scratch.
Simple to run. One wholesale subscription for the team, no internal cross-charging, and the technical lead’s authority is structural rather than political.

Greenfield Foods: Definitive, evidence-checked insights, make sure your team are clear on what you can say before it's too late.

You can provide your team with the latest insights in the connection between farming and human health, using the evidence-based support combined with your expertise.

Real threads from the demonstration group.

Why this model works for an in-house team.

Put your team on one evidence base.