10 Best Protein Peanut Butter in The UK

Last updated on 31/08/2025

Advertising disclosure

Optimum Nutrition Gold Standard 100% Whey Protein, Muscle Building Powder With Naturally Occurring Glutamine and BCAA Amino Acids, Chocolate Peanut Butter Flavour, 28 Servings, 896 g

25% OffFree Shipping

Why We Love It

Supports fitness journey from day one.
Helps with muscle gain, recovery.
Variety in sizes, flavors.

Main Highlights

Optimum Nutrition’s Gold Standard 100% WHEY is the world’s best-selling protein powder* designed to support your fitness journey from day one
FAST-ABSORBING whey protein with whey protein isolate as the main ingredient helps with muscle gain and supports recovery* after every training session
The ON whey protein formula is Informed Choice certified, contains naturally-occurring BCAAs and GLUTAMINE and is LOW IN SUGAR and fat
Available in a VARIETY OF SIZES and FLAVOURS: double rich chocolate, banana cream, vanilla ice cream, unflavored protein powder and more
EASY & CONVENIENT: mix one scoop in 180-240 ml of cold water; best enjoyed in the morning or/and during the 30 minutes just before or immediately after training
*Source: Euromonitor International Limited; Consumer Health 2023 edition, Sports Protein Powder category, % retail value shares, 2022 data
** Source EFSA Journal 2010;8(10):1811; 2011;9(6):2203

PBfit Peanut Butter Powder, All-Natural Peanut Butter Powder from Real Roasted Pressed Peanuts, High in Protein, Natural Ingredients 850g

9% OffFree Shipping

Why We Love It

Natural, gluten-free peanut butter.
Versatile protein-rich spread.
Lower fat, full flavor.

Main Highlights

All Natural Peanut Butter - PBfit is made with 3 simple ingredients: peanuts, coconut palm sugar and salt. Did we mention it's all natural and gluten free? It’s just pure, delicious peanut butter in a versatile low fat, high protein powder
Protein Spread - With 8g of protein in one serving of Original PBfit Peanut Butter Powder, you can get a boost of protein right after your workout at the gym. Try adding it to the protein powder you already use or add it to your morning smoothie mix for a delicious protein boost
Blend, Bake or Shake - When it comes to the uses for PBfit, the possibilities are endless! Mix into baked goods like bread, pancakes, waffles and cookies to add a great peanut butter flavour. You can also blend it into breakfast smoothies and other drinks for a tasty, low fat protein boost
Deliciousness Defined - For a tasty, low fat, high protein, smooth peanut butter spread, mix 2 tablespoons of dry PBfit with 1.5 tablespoons of water. Stir until smooth and spread anywhere you would put regular peanut butter!
Reduced Fat Peanut Butter Powder - PBfit Powdered Peanut Butter has 87% less fat and only 1/3 of the calories compared to regular peanut butter (when prepared as directed) yet it's made from real roasted pressed peanuts. So you get real peanut flavour without all the fat & calories

PBfit Pure Peanut Powder - No Added Sugar, 9g Plant Based Protein, 82% Less Fat, Gluten Free, Natural Peanut Protein Powder - Peanut Flour from Real Roasted Pressed Peanuts - 680g

Free Shipping

Why We Love It

Healthful peanut butter alternative.
High in plant protein.
Endless culinary possibilities.

Main Highlights

All Natural Peanut Butter - PBfit Pure Peanut has 82% less fat than traditional peanut butter. Made from raw, roasted and powdered peanuts, it has real peanut flavour without the high fat, sugar or salt!
Protein Powder - With 9g of plant-based protein in one serving of PBfit Pure Peanut Powder, you'll get a protein boost right before or after your workout. Add it to your morning shake or smoothie for a creamy peant butter taste
One Simple Ingredient - Made with 1 simple ingredient, peanuts, this peanut powder is packed with peanut butter flavour without the added fillers. Try this PB powder in your favourite smoothies or baking recipes
Deliciousness Defined - Pure Peanut Butter Powder is gluten free, dairy free and soy free but not taste free! For a tasty, low fat, high protein, smooth peanut butter, mix 2 tablespoons of dry PBfit with 1.5 tablespoons of water. Stir until smooth and spread anywhere you would put regular peanut butter!
Blend, Bake or Shake - When it comes to the uses for PBfit Pure Peanut Butter Powder, the possibilities are endless! Mix this keto peanut butter in to baked goods like bread, pancakes, waffles and cookies to add a great peanut butter flavour

ManiLife Original Roast Crunchy Peanut Butter, 900g Tub - Small Batch Vegan Peanut Butter Made from Single Origin Grade-A Argentine Peanuts - No Palm Oil, No Added Sugar, No GMOs

10% OffFree Shipping

Why We Love It

Sourced from finest Argentina peanuts.
No added sugar or palm oil.
Delicious small batch production.

Main Highlights

CREAMINESS AND CRUNCH: Our very first creation, ManiLife Original Roast uses only the finest ingredients and blending techniques for the perfect balance of creaminess and crunch.
GRADE A PEANUTS: Made exclusively using single-origin sweet Hi-oleic peanuts from Mani de Cordoba, Argentina, protected by a certificate of origin to ensure its second-to-none quality.
VEGAN FRIENDLY: Blended to our exacting ethical standards, this vegan peanut butter with no palm oil is better for people, animals, and the planet.
FROM NATURE: We strive to keep our peanut butter as close to its origin as possible, which is why there's no added sugar, GMOs, or artificial preservatives in any of our products.
MADE WITH CARE: Like all our products, this crunchy peanut butter is crafted with care from an original small batch recipe, and blended in small batches to ensure a distinct, irresistible taste.

Warrior Raw Protein Bars – 12 x 75g Oat Bar Flapjacks – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - HFSS / GMP Certified – UK Made (Chocolate Peanut Butter)

41% OffFree Shipping

Why We Love It

Low in sugar content.
High in protein.
Great pre-workout snack.

Main Highlights

HUGE 21 GRAMS OF PROTEIN PER BAR - That's more than 3 whole eggs! Our bars are packed with high quality milk protein to help muscles re-build and recover after training and to help you meet your daily protein intake
LOW IN SUGAR, HIGH IN FIBRE - With only 3.5g sugar per bar, these are some of the lowest sugar protein chewy granola bars ever released! Also high in fibre to help control blood sugar levels
USE PRE OR POST WORKOUT - Eat pre workout for an energy boost or post workout to help aid recovery. Ideal for cutting or bulking when counting your macros
GREAT TASTE! CHOCOLATE BROWNIE - Chewy granola oat bar that can be eaten as a filling snack to help keep you satisfied until your next meal and curb cravings for high sugar snacks
PACK OF 12 x PROTEIN BARS - Save money with this multipack of 12 high protein bars. Store at home to eat as and when needed. Can be used as part of a healthy diet to help manage weight gain

Nakd Peanut Butter Protein Bar - Vegan - Gluten Free - Healthy Snack, 45g (Pack of 16 bars)

40% OffFree Shipping

Why We Love It

Natural, delicious ingredient choices.
Convenient, portable protein source.
Promotes clean, simple eating.

Main Highlights

MADE WITH DELICIOUS NATURAL INGEDIENTS – a unique combination of fruit & nuts cold-pressed together without heat into tasty raw bars. Choose from a variety of popular flavours from Peanut Butter, Caramel to Cocoa Hazelnut so everyone can find their favourite!
PLANT-BASED PROTEIN – made with 7g plant-based protein coming from delicious peanuts. nākd. protein bar are nothing like your average granola, chocolate and breakfast bars. They have no artificial flavourings, colours or preservatives, we don’t’ add any sugar or honey but keep it real and simple, we just add natural ingredients. That’s it!
CLEAN, SIMPLE EATING – a snack bar containing 100% natural ingredients, no added sugar, is raw-cold pressed, has a source of fibre, vegan, gluten, dairy free, has no preservatives and is Kosher certified.
CONVENIENTLY WRAPPED AND GREAT FOR ON THE GO. Perfect snack for every time of the day – individually wrapped and perfectly sized for purses, backpacks, lunchboxes or just as your on-the-go protein snack. The bars can be broken off into 4 different pieces so it’s easy to share among friends.
PERFECT SNACK - individually wrapped & sized for purses, backpacks, lunchboxes or snacking on-the-go

Purely natural, wholesome ingredients.
Zero unnecessary additives used.
Impressive natural protein source.

Main Highlights

High-Protein Nut Spread: Delicious crunchy peanut butter made from roasted brown peanuts — a natural source of protein to help support muscle growth and maintenance.
All-Natural Ingredients: Free from added salt, sugar, palm oil, and preservatives for a clean, nutrient-dense snack to fuel your active lifestyle.
Rich in Magnesium & Vitamin E: Contributes to reducing tiredness and fatigue, supports metabolism, and helps maintain normal bones and muscle function.
Naturally High in Fibre: Helps support digestive health while keeping you fuller for longer — ideal for snacking or adding to shakes, oats, and bakes.
Vegan & Vegetarian Friendly: Suitable for plant-based diets and anyone looking for a naturally nourishing, protein-rich spread.

Betterbody | Pbfit Peanut Butter Powder | 1 X 225G

Free Shipping

Why We Love It

Natural and gluten free.
High protein, low fat.
Versatile and delicious flavor.

Main Highlights

POWDERED PEANUT BUTTER: All-natural PBfit has 87% less fat and almost 1/3 the calories of regular peanut butter. Made from roasted and powdered peanuts, it has real peanut flavour without the high fat.
PROTEIN POWER: With 8g of protein in one serving of natural PBfit, you'll get a boost of protein right before your workout. Add it to your morning shake or smoothie for a creamy peanut butter taste.
SIMPLE INGREDIENTS: Made from 3 clean ingredients - peanuts, coconut palm sugar, and salt - PBfit powder delivers classic peanut butter flavour in a low-fat option. Try this PBfit powder as a spread.
DELICIOUSNESS DEFINED: For a tasty, reduced-fat peanut butter spread, mix 2 Tbsp. of dry PBfit with 1.5 Tbsp. of water. Stir until smooth and spread anywhere you would put regular peanut butter. Good source of protein.
BLEND, BAKE OR SHAKE: When it comes to the uses for PBfit, the possibilities are endless! Mix into baked goods like bread, pancakes, waffles and cookies to add a great peanut butter flavour. You can also blend it into breakfast smoothies and other drinks for a tasty, low-fat protein boost after the gym. Great for men and women!
Directions: dry powder doesn't need to be refrigerated. when prepared, consume immediately.

High protein for muscle recovery.
No added sugar for health.
Delicious chocolate flavor combination.

Main Highlights

HIGH PROTEIN PEANUT BUTTER: Provides a whopping 30g of protein per 100g to aid muscle growth and recovery
NO ADDED SUGAR: Unlike others, our peanut butter contains no added sugar
NO PALM OIL: Made with absolutely zero palm oil, supporting the fight against deforestation
CHOCOLATE FLAVOUR THAT HITS DIFFERENT: Insane chocolate flavour vibes meets classic peanut butter, it’s as good as it sounds. One spoon and you’re hooked.
KETO FRIENDLY, LOW CARB : Low carb? Keto diet? We got you. Our spread keeps the carbs low and is a great addition to those following a Keto diet.
SPOON IT, SPREAD IT, SMOOTHIE IT: Add to porridge, toast, smoothies, or go straight from jar-to-mouth (we won’t judge)

Bulk Natural Roasted Peanut Butter Tub, Smooth, 1 kg, Packaging May Vary

35% OffFree Shipping

Why We Love It

Natural and high in protein.
Free from unnecessary additives.
Ideal for active lifestyles.

Main Highlights

100% natural, smooth peanut butter from a leading sports nutrition brand
High in protein, and a source of fibre
No added preservatives, sugar, salt or palm oil
Calorie dense food source that is perfect for anyone living an active lifestyle
564kcal per 100g serving, delivering 29g of protein. Available in both crunchy and smooth
Note: packaging may vary for a limited period of time

8.8

Excellent

Save 35%

We scanned 572 products

We reviewed these offers relevant to the Protein Peanut Butter within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Optimum Nutrition, PBfit, MANÍLIFE, Warrior, Nakd, Myprotein, Kayow, Bulk, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Protein Peanut Butter in the market, we considered we took a deep dive into 2861 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Optimum Nutrition Gold Standard 100% Whey Protein, Muscle Building Powder With Naturally Occurring Glutamine and BCAA Amino Acids, Chocolate Peanut Butter Flavour, 28 Servings, 896 g. We love many things about this product by Optimum Nutrition. What sets it apart from the competition is Supports fitness journey from day one, Helps with muscle gain, recovery, Variety in sizes, flavors.
The best value product for most shoppers and where user satisfaction is continuously the highest is PBfit Peanut Butter Powder, All-Natural Peanut Butter Powder from Real Roasted Pressed Peanuts, High in Protein, Natural Ingredients 850g by PBfit based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Protein Peanut Butter and the best cost-to-value ratio is Warrior Raw Protein Bars – 12 x 75g Oat Bar Flapjacks – High Fibre, Low Sugar – Ideal Meal Replacement or Healthy Nutrition Energy Snacks - HFSS / GMP Certified – UK Made (Chocolate Peanut Butter)at Warrior with a 41% discount.
Our list of the best Protein Peanut Butter is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Protein Peanut Butter in The UK

Related Deals You Might Like for Protein Peanut Butter

Peanut Butter Protein Powder (450g)

Pip & Nut - Crunchy Peanut Butter (1kg) | Natural Nut Butter, No Palm Oil, No Added Sugar, Hi-Oleic Peanuts, High in Unsaturated Fats, Gluten Free, Vegan, Dairy Free

Pip & Nut - Smooth Peanut Butter (1kg) | Natural Nut Butter, No Palm Oil, No Added Sugar, Hi-Oleic Peanuts, High in Unsaturated Fats, Gluten Free, Vegan, Dairy Free

PBfit Peanut Butter Powder - 87% Less Fat, High Protein, Gluten Free Natural Nut Butter Spread - Powdered Peanut Butter from Real Roasted Pressed Peanuts - 425g

PBfit Chocolate Peanut Butter Powder - 88% Less Fat, 5g of Protein, Gluten Free Natural Nut Butter Spread - Powdered Peanut Butter Spread from Real Roasted Pressed Peanuts and Cocoa - 225g

Seba Garden Pure Peanut Butter Powder, 500g Defatted, 87% Less Fat,Healthy, Plant Based,Vegan Protein, Non-GMO, Certified Gluten Free and Vegan, Keto Friendly

Whole Earth Drizzler Original Roasted Peanut Butter, Super Smooth Squeezy Runny Nutty Spread Made with 100% Peanuts, All Natural Ingredients, No Added Sugar, Gluten Free, Vegan Friendly – 320g

Vilgain 100% Organic Peanut Butter Powder | Sugar-Free with 2X Fewer Calories | Ideal for Smoothies & Porridge | Rich in Protein & Fiber | 46 kcal per Serving

MaxiNutrition Crunchy Peanut Butter, 350 g, 100% Peanuts, No Sugar, high in Protein, No Palm Oil

We scanned 572 products

We concluded that: