Green Chef review: the meal box built around special diets

★★★★☆

Our rating: 4/5 — the best pick if you're eating to a specific plan like keto, vegan or high-protein.

This week's menu · 2026-W42

119 recipes to choose from, 39 new this week. New additions lean High Protein, Calorie Conscious, Lower Carb. Over the last 10 weeks, Green Chef has added around 30 new recipes a week on average.

What we like

Diet-first menu. Where most boxes bolt a few "healthy" recipes onto a general menu, Green Chef builds the whole week around eating plans — keto, vegan, vegetarian, flexitarian and calorie-conscious options are front and centre.
High-protein choice. A large share of recipes are explicitly high-protein or "50g+ protein", which makes hitting a target genuinely easy.
Low-waste packaging. Pre-portioned ingredients and recyclable, plastic-light packaging — among the tidier boxes we've unpacked.

What could be better

Price. The diet focus comes at a premium — Green Chef sits above the big all-rounders per portion once intro offers end.
Gluten-free. Green Chef doesn't label recipes gluten-free on its weekly menu the way some rivals do, so we don't list any as GF here — if you're coeliac, always confirm allergen info on their own site before ordering.

Verdict: the box to choose when the diet matters as much as the dinner. If you're eating keto, vegan or chasing a protein target, Green Chef's menu does the hard work for you — just expect to pay a little more than the mainstream boxes.

See the current Green Chef welcome offer

New-customer offers change regularly — the button points at Green Chef's current live deal. Checked August 2026.

Important on gluten-free: these meals are made without gluten-containing ingredients, but none of these brands prepare them in a dedicated gluten-free facility — HelloFresh labels its own as “Not Suitable for Coeliacs”. If you have coeliac disease, check each brand’s allergen information before ordering.

What other reviewers say

Our round-up of what independent UK reviewers and customers report — with links so you can check the source.

Trustpilot ≈ 3/5 from ~4,952 reviews (indicative — see the live score)

Green Chef is the only mainstream UK meal-kit service with full organic ingredient certification and nutritionist-designed menus spanning keto, paleo, and plant-based plans. However, its 3.0/5 Trustpilot rating — the lowest in this review set — and MoneySavingExpert's 2026 verdict of 'disappointing flavour-wise' suggest the organic credentials do not consistently translate to superior taste.

Reviewers praise

Certified organic ingredients throughout — the only mainstream UK kit to carry full organic certification, with nutritionist-designed menus.
Broadest diet-plan coverage among UK kits — dedicated keto, paleo, plant-based, gluten-free, and calorie-conscious menus.
Carbon offset commitment — Green Chef states it offsets 100% of packaging waste and carbon emissions.

Common gripes

Joint-lowest Trustpilot score of all nine brands reviewed (3.0/5 from ~4,952 reviews); customer complaints include missing ingredients, poor produce quality, and inconsistent delivery.
Premium pricing with limited differentiation — MoneySavingExpert testing in 2026 found Green Chef 'disappointing flavour-wise' at mid-to-premium price points.
HelloFresh subsidiary — acquired in 2018, which means corporate ownership may conflict with the artisan/organic brand positioning for some consumers.

Sources (4)