10 Best High Protein Oatmeal in The UK

Last updated on 04/07/2025

Advertising disclosure

Applied Nutrition Critical Oats - Protein Oats, Porridge With ISO-XP Whey Protein Isolate, Healthy Breakfast and High Protein Snack (3kg - 50 Servings) (Golden Syrup)

Free Shipping

Why We Love It

High in protein content.
Contains healthy MCT fats.
Delicious flavour options available.

Main Highlights

Elevate Your Protein: Critical Oats Advanced Protein Porridge is a delicious blend of porridge oats and ISO-XP Protein Isolate, this low calorie snack is the perfect addition to your bodybuilding regimen
Your New Favourite Protein porridge Powder: Our protein porridge is enriched with 23 grams of whey protein isolate per serving, amino acids and a fine blend of wholegrain oats, transforming a porridge pot into a high protein snack
The Ultimate Breakfast Cereals: Not just your average rolled oats, our porridge is packed with protein, making it the perfect protein supplement. Enjoy your oats with a twist, and start your day with a bang
Just 2 Minutes to Perfection: No more overnight oats. With our porridge, all you need is 2 minutes and some hot or cold water/milk. It's the perfect protein granola for those with a busy lifestyle, like gym goers and active individuals
Loaded With Nutritious Elements: Featuring 3g of MCT Healthy Fats per serving and enriched with amino acids, our protein porridge is so much more than just oats. It's a well-balanced, nutritious and delicious way to fuel your day, every day

FUEL10K Chocolate Oat Bars, High in Protein & Fibre, 45 g (Pack of 10)

12% OffFree Shipping

Why We Love It

High-quality protein in every bar.
Indulgent rich chocolate flavor.
Ideal for on-the-go.

Main Highlights

HIGH PROTEIN: Each bar contains 9g of high-quality protein, providing a satisfying and energising snack.
DECADENT CHOCOLATE FLAVOUR: Treat yourself to the indulgent taste of rich, velvety chocolate, creating a delectable snack that satisfies your sweet cravings with every bite.
PERFECT ON-THE-GO HEALTHY SNACK: Ideal for a quick breakfast or a nutritious snack anytime, anywhere, made with quality oats and ingredients for a healthy start to your day.
VEGAN-FRIENDLY: These oat bars cater to vegans, offering a protein-packed, on-the-go breakfast or snack option bursting with rich chocolate flavours.
PACK OF 10: Includes ten 45g bars, ensuring you have a convenient supply for your breakfasts or snacks.

Mornflake - Mighty Oats Stoneground Medium Oatmeal 6x 750g. High In Fibre. Perfect For Breakfast Porridge Oats, Granola and Baking. Suitable For Vegan Diet

Free Shipping

Why We Love It

Versatile oatmeal for recipes.
Nutritious and budget-friendly.
Rich in essential nutrients.

Main Highlights

OATMEAL: A kitchen cupboard staple, there’s so much more to oatmeal than just porridge. Great for toppings, parkin, biscuits and bread. Sugar-free and suitable for vegan diet, you will receive a multipack of 6x 750g
NUTRITIOUS PORRIDGE OATS: Oatmeal makes for a great start to the day, loaded with tons of fibre and nutrients, whilst keeping you full until lunch. Best of all they do this without breaking the bank!
ALTERNATIVE USE: Simply enjoy as creamy porridge, a quick and simple cereal. They can also be mixed with mixed nuts and seeds, coconut or other ingredients to make delicious overnight oats, or added to smoothies and yogurts. Steel cut oats are also a great alternative to breadcrumbs in home made meatballs recipes!
HIGH-QUALITY INGREDIENTS: Our oatmeal is rich in health benefits, it is naturally a source of zinc, protein, and magnesium, complemented by high soluble fibre. Hearty in health benefits making it a sure-fire way to get your fuel for the day and have a healthy start.
ABOUT US: Our family has been milling oats in South Cheshire since 1675, making us Britain’s fourth-oldest family-owned company. Today, 15 generations later, we are still independent and just as passionate about providing you with a great-tasting, great-value breakfast using the finest-quality oats.

Gluten-Free Sourdough Bread Recipes for Beginners: Master Healthy Baking, Create Delicious Low-Calorie, High Protein Treats, and Eliminate Waste with ... 1 (Healthy Cooking - Sourdough Series)

Bulk Protein Porridge Mix, High Protein Oats, Whey, High Fibre, Golden Syrup, 1 kg, 13 Servings

40% OffFree Shipping

Why We Love It

High protein boost for mornings.
Perfect snack any time.
Delicious flavors enhance enjoyment.

Main Highlights

Porridge mix that packs protein into your mornings
Powered by 21 g protein and 20 g fibre per serving
This multi-protein blend combines whey and milk protein to give you the benefits of both fast and slow-release proteins
Perfect as a protein-fueled breakfast or a snack at any time of day
Available in a range of delicious flavours, this is your perfect training partner

Trend Organic Medium Oatmeal Stoneground, Wholesome Fibre Boost for Culinary Excellence – High in Protein, Certified Organic, Vegan, GMO-Free, No Additives No Preservatives, 1kg

Free Shipping

Why We Love It

Rich in protein and fiber.
Pure plant-based vitality.
Eco-friendly packaging.

Main Highlights

🌾 💪 Fibre & Protein-Rich Boost: Enhance your family's nutrition with Trend Organic Medium Oatmeal Stoneground, a valuable source of protein, fibre along with several vitamins and minerals. Tailored for the well-being of every family member, it effortlessly elevates the nutritional value of your meals, contributing to a healthier lifestyle for all.
🍃 Stoneground Wholsome Goodness : Our medium oatmeal, specifically stoneground, refers to oats that have been processed by grinding the oat groats using traditional stone mills. Stoneground oatmeal retains more of the oat's natural texture, making it a popular choice for those who enjoy a more robust and chewy consistency in their oat-based dishes. 🌿✨
🍲 Culinary Versatility: Explore the diverse culinary possibilities of medium oatmeal stoneground. From crafting hearty porridge and comforting oat-based breakfast bowls to incorporating it into baked goods like muffins and cookies, these stoneground oats add a wholesome and satisfying touch to your favorite recipes. 🧁 🍪
🌿 Pure Plant-Based Vitality Embrace a clean and green lifestyle with Trend Organic Medium Oatmeal Stoneground. Our product is certified organic, vegan, GMO-free, with no additives or preservatives—making it an ideal choice for those prioritizing a plant-based way of living. Perfect for vegans, vegetarians, and anyone seeking a mindful and nutritious addition to their diet. 🌿🌱
🔄 Eco-Friendly Packaging: Our Organic Medium Oatmeal Stoneground is thoughtfully packaged in two convenient sizes (1kg and 500g), presented in recyclable and reusable stand-up pouches. This eco-friendly packaging not only ensures enduring freshness but also aligns with sustainable practices, allowing you to enjoy your oats while minimizing environmental impact. 🌱🌍✨

The Great British Porridge Co

High Protein & Low Sugar Gluten-Free Instant Oatmeal Porridge from The Great British Porridge Co - Naturally Sweet & Creamy Porridge Oats - 2 x 385g Pouch - 100% Natural, Plant Based, High Fibre

Free Shipping

Why We Love It

Quick and nutritious breakfast.
High protein, low sugar.
Delicious plant-based ingredients.

Main Highlights

Nutritious & Delicious - Made from 100% natural ingredients and backed by nutritionists, The Great British Porridge Co High Protein, Low Sugar Instant Porridge is the ultimate solution to a quick, yet tasty breakfast. From bag to bowl in 60 seconds, simply add hot water or your choice of milk and spoon away!
Plant Based - Made using carefully selected plant-based ingredients and free from any artificial ingredients, this oat porridge high fibre breakfast is here to power your day the natural way.
High Protein And Low Sugar - Each bowl of our oats porridge contains a whopping 20% of protein and better yet, each tasty bowl contains under 5% sugar, just naturally sweetened with dates.
Full Of Flavour - Made with cashews, hazelnuts and almonds, the nuttiness combined with sweet dates and creamy coconut, mixed with great British wholegrain oats makes for the ultimate breakfast, perfect for providing you with slow-release energy to see you through your mornings.
Multi-Serving Pack - These delicious instant oat porridge mixes come in convenient resealable 385g pouches. Containing 8 servings per pouch, take the stress out of breakfast time and let them do the hard work for you.
Gluten Free - All pouches made with gluten-free oats have a gluten-free sticker in the bottom right corner of the bag. (Older batches in circulation do not contain gluten-free oats. Please ensure you check if purchasing from another source.)

Wholefood Earth Jumbo Oats - 3kg - High Fiber - High Protein (Packing May Vary)

Free Shipping

Why We Love It

Rich in beneficial nutrients.
Supports sustainable practices.
Provides versatile culinary uses.

Main Highlights

A World of Goodness: Our high-quality Jumbo Oats offer a wealth of health benefits; They are notably high in potassium, calcium, and protein, a nutritional trio that contributes to overall well-being; But that's not all; These oats are also rich in soluble fiber, making them an exceptional choice for a wholesome start to your day
Rich and Flavorful The addition of insoluble fiber contributes to healthy digestion; These oats are packed with essential B vitamins, including B1 and B2, inositol, and the heart-healthy Beta-Glucan; Furthermore, their low Glycemic Index ensures a slow and steady release of energy, keeping you full
High-Quality Ingredients: Wholefood Earth proudly holds certified organic status and boasts a 5-star Food Hygiene Rating; We trust Mother Nature when it comes to quality, nutrition, and taste; Sustainability is at the core of our sourcing practices, as we ask our suppliers the essential questions that matter to our customers
Instructions to Use: Start your day with a nourishing bowl of oatmeal by cooking them with water or milk; Add your favorite toppings, such as fresh fruits, nuts, or honey, for a delicious and wholesome breakfast; You can also blend them into smoothies or use them in baking to create nutritious snacks and desserts
Just The Good Stuff / Fully Recyclable Packaging: Wholefood Earth is committed to sustainable practices, using fully recyclable packaging; This process involves efficient collection, separation, baling, shredding, and thorough washing; Materials are then melted and pelletized before being transformed into new packaging; This comprehensive approach minimizes waste and contributes to a healthier environment
OUR STORY: Thank you for knowing It's what's on the inside that counts; For wanting a future without toxins in the food your children eat; For protecting the biodiversity that nurtures animal habitats and makes crops thrive; From everyone here at Wholefood Earth, thank you for using your buying power to make meaningful, informed choices that will continue to nourish our people and our planet today, tomorrow, and forever; We're here for a healthier earth, a sustainable earth, a wholesome earth

Independently published

100 Oatmeal Inspirations: Discover 100 delicious oatmeal ideas: high-protein, low-fat, overnight oats & more.

FUEL10K High Protein Golden Syrup Porridge Oat Cereal Pot, 70 g (Pack of 8)

Free Shipping

Why We Love It

Tasty protein-fibre powerhouse.
Ideal for vegetarians.
Perfect energizing morning starter.

Main Highlights

HIGH PROTEIN PORRIDGE: Enjoy a tasty protein and fibre boost with each serving of this golden syrup flavoured porridge, packed with 13g of protein to keep you energised and satisfied.
GOLDEN SYRUP FLAVOUR: Indulge in the sweet and comforting taste of golden syrup, making breakfast a delightful experience.
QUICK AND EASY: Ready in minutes; simply add hot water, stir, and enjoy a delicious and nutritious breakfast on the go.
VEGETARIAN-FRIENDLY: These porridge pots are suitable for vegetarians, providing a delicious and nutritious breakfast option for a variety of dietary preferences.
CONVENIENT PACK OF 8: Includes eight 70g pots, providing a convenient and easy-to-prepare breakfast option.

8.8

Excellent

We scanned 1259 products

We reviewed these offers relevant to the High Protein Oatmeal 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 Applied Nutrition, FUEL10K, Mornflake, Prose Books, LLC, Bulk, Trend Organic, The Great British Porridge Co, Wholefood Earth, Independently published, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best High Protein Oatmeal in the market, we considered we took a deep dive into 6296 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 Applied Nutrition Critical Oats - Protein Oats, Porridge With ISO-XP Whey Protein Isolate, Healthy Breakfast and High Protein Snack (3kg - 50 Servings) (Golden Syrup). We love many things about this product by Applied Nutrition. What sets it apart from the competition is High in protein content, Contains healthy MCT fats, Delicious flavour options available.
The best value product for most shoppers and where user satisfaction is continuously the highest is FUEL10K Chocolate Oat Bars, High in Protein & Fibre, 45 g (Pack of 10) by FUEL10K based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for High Protein Oatmeal and the best cost-to-value ratio is Bulk Protein Porridge Mix, High Protein Oats, Whey, High Fibre, Golden Syrup, 1 kg, 13 Servingsat Bulk with a 40% discount.
Our list of the best High Protein Oatmeal 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 High Protein Oatmeal in The UK

Related Deals You Might Like for High Protein Oatmeal

High Protein Overnight Oats: Quick and Delicious Recipes with Full Color Pictures, Nutritional Values, Health Benefits, Meal Plan and More

Low Carb High Protein Cookbook: 100+ Easy and Delicious Recipes for Beginners and Experts | Burn Fat, Build Muscle, and Boost Energy with Low-Carb, High-Protein Meals | Includes a 28-Day Meal Plan

Overnight Oats Recipe Book: Quick, and Customizable 110+ Recipes Featuring Vegan, Dairy-Free, Gluten-Free, High-Protein, and Dessert-Inspired Flavors for Every Diet and Craving

The Super Easy High Protein Low Carb Cookbook For Weight Loss: Simple Recipes for Beginners and Seniors, with Delicious Vegan Dishes, and Quick Slow Cooker Meals To Burn Fat with Zero Stress

High-Protein Diets: High-Protein Diet Cookbook for The Energic and Active People

Rustic Sourdough Bread: From Starter to Finish: Gluten-Free and High-Protein Sourdough Creations (Healthy Cooking - Sourdough Series Book 2)

Kids' Favorite Healthy Cookbook: High-Protein Recipes for The Picky Eaters

The Tastiest High Protein Recipes for Kids: Delight Your Picky Eaters with Nutritious Meals

High Protein Bariatric Cookbook: Easy and Essential Recipes for Weight Management and Quick Recovery After Surgery, with a 30-day Meal Plan

High Protein Snacks For Adults: Quick And Healthy Homemade Protein Rich Snack Options To Fuel Your Day (Cooking for Optimal Health Book 44)

We scanned 1259 products

We concluded that: