Best protein powder in the UK
The best protein powder is simply the one you will drink daily that hits roughly 20-25g of protein per serving at a sensible price per kilo. Whey concentrate is the cheapest complete option; isolate suits lactose sensitivity; plant blends need pea plus rice to cover the full amino acid profile.
What matters when you're choosing
- Compare cost per 20g of protein, not per tub — flavour blends often hide low protein density.
- Look for Informed Sport certification if you compete under UK anti-doping rules.
- Sweetener choice drives most taste complaints; buy a sample sachet first.
Our picks, scored independently
Cocos Locos
Cocos Locos Organic Chia Seeds
Cocos Locos Chia Seeds: Nutrient-dense, organic, and sustainable; perfect for vegan recipes and smoothies.
Plantiful
Plantiful Organic Spaghetti
Plantiful's Organic Spaghetti: High-protein, eco-friendly, and great for vegans; made with Italian organic spinach.
Hodmedod's
Hodmedod's British Organic Quinoa Flour
Hodmedod's British Organic Quinoa Flour is a premium, UK-grown gluten-free alternative offering a nutty flavour and superior ethics for sustainable home baking.
Island Bakery
Island Tantaliser Organic Fairtrade Cocoa Powder
Island Tantaliser Organic Fairtrade Cocoa Powder by Island Bakery is perfect for eco-conscious home bakers seeking a premium, ethically-sourced cocoa with rich flavour and sustainable production.
Bonnibon
Quinoa Seeds - Organic - 1kg
Bonnibon's Organic Quinoa Seeds: UK-grown, Fair Trade-certified, high in protein, perfect for vegan meals.
Matthews Cotswold Flour
Matthews Cotswold Flour Organic Strong White Bread Flour (Pack of 5 x 1.5kg)
Matthews Cotswold Flour Organic Strong White Bread Flour is a premium UK-milled multipack offering superior gluten strength for artisanal sourdough and yeast breads.
Bird & Blend Tea Co.
Bird & Blend Tea Co. Rhubarb & Custard Loose Leaf Tea (50g)
Bird & Blend Rhubarb & Custard Loose Leaf Tea is a nostalgic, vegan-friendly Rooibos blend from a UK indie brand, perfect for caffeine-free dessert lovers.
Minor Figures
Minor Figures Oat Milk Barista Style
Minor Figures Oat Milk Barista Style is a creamy, carbon-neutral dairy alternative engineered for coffee lovers, featuring B Corp certification and a 100% vegan recipe.
The Tofu Co
Island Tofu - Extra Firm
Island Tofu - Extra Firm by The Tofu Co is a premium UK-made organic tofu offering incredible texture and high protein content for ethical plant-based cooking.
Minor Figures
Minor Figures Oat Milk Barista Edition
Minor Figures Oat Milk Barista Edition is a carbon-neutral, B Corp certified plant milk specifically designed for coffee lovers seeking professional microfoam at home.
Minor Figures
Minor Figures Oat Milk - Barista Edition (Case of 6)
Minor Figures Barista Oat Milk is a B Corp certified, carbon-neutral dairy alternative designed specifically for coffee lovers who value sustainability and foam quality.
The Tofu Co
Island Tofu - Smoked
Ideal for healthy UK meals, the Island Tofu Smoked by The Tofu Co is a Soil Association Organic British-made protein that offers a firm, rich oak-smoked flavour without any pressing required.
Common questions
How much protein powder per day?
One or two scoops is typical, filling the gap between food intake and roughly 1.6g of protein per kg of bodyweight for people training regularly.
Is whey or plant protein better?
Whey digests faster and has a slightly better amino acid profile. A pea-and-rice blend closes most of that gap and suits vegan or dairy-free diets.