Instant Oat Carbs
23.04g PROTEIN per serving
Applied Nutrition Critical Oats 3kg - 50 Servings / Chocolate
Applied Nutrition

Applied Nutrition Critical Oats 3kg

★★★★★
4.45 | 11 reviews |  50 Servings
£34.99 £54.99 £0.70/serving
23.04g PROTEIN Per Serving Each scoop delivers 23.04g of protein, mix with water or milk in a shaker.
Protein That Fits Your Day Mixes clean, tastes like a treat and supports muscle recovery after training.
Slow-Release Daytime Fuel 3kg tub, 23.04g of protein in every serving.
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Chocolate
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Next day (£5.99)
17,600+ Reviews
14-Day Returns
Est. 2005
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Food supplements should not be used as a substitute for a varied and balanced diet and healthy lifestyle. If you are pregnant, breastfeeding, taking medication, or under medical supervision, consult your doctor before use. Do not exceed the recommended daily intake. Store out of reach of children.

Chocolate
Golden Syrup Out of stock
Strawberry

23.04g PROTEIN per serving

Applied Nutrition Critical Oats is a high-protein oat-based meal powder combining slow-release carbohydrates with added protein for athletes who need a structured pre- or post-training nutrition base. Each 60g serving delivers 23.04g of protein, 22.98g of carbohydrates with only 1.38g sugars, 3.9g fibre and 238kcal. The 3kg bag provides 50 servings across multiple flavour options.

Oats provide low-glycaemic carbohydrates via beta-glucan content, producing a sustained glucose release that reduces energy peaks and troughs around training. At 22.98g carbohydrates with only 1.38g sugars, the energy comes from starch and oat fibre rather than maltodextrin or sucrose. Protein at 23.04g initiates muscle protein synthesis to convert the calorie surplus into lean mass. BCAAs at 4.41g come from the protein fraction. MCT at 3g is rapidly oxidised for immediate energy without contributing to fat storage.

Critical Oats differs from mass gainers in macro architecture: protein and carbohydrates are approximately 1:1 by gram, fibre at 3.9g slows gastric emptying for satiety, and the 1.38g sugar figure means the carbohydrate quality is categorically different from high-sugar gaining shakes. It is a meal powder that happens to support mass, not a calorie bomb.

Critical Oats suits athletes in calorie-surplus phases who want carbohydrate and protein together without high-sugar gainers. It works as a pre-training meal for those unable to eat whole oats before sessions. Contains gluten (oats) and milk.

Pure carb option: Applied Nutrition Carb-X 1.2kg delivers 24g cluster dextrin at 95kcal per 25g serving across 48 servings.

Key Benefits

Whole Grain Oats

Made with whole grain oats providing complex carbohydrates and dietary fibre.

Added Protein

Protein-fortified to support muscle recovery alongside quality carbohydrates.

Quick Meal

Ready in under a minute - perfect for busy mornings or post-workout refuelling.

Sustained Energy

Complex carbs from oats provide steady energy release throughout the day.

Frequently Asked Questions

How much PROTEIN is in each serving of Critical Oats?

Each serving of Critical Oats declares 23.04g of protein on the label. The full label is published on this product page so you can cross-check before stacking it with anything else.

When should I take Critical Oats?

Critical Oats is best taken as a breakfast carb source or a pre-training meal. Consistent use over time tends to do more than precise timing, so build it into a daily routine and let the habit do the work. Pair it with a balanced diet and a structured training plan, since supplements deliver against an existing stack, not on their own.

Is Critical Oats third-party tested?

Critical Oats is manufactured by Applied Nutrition in their UK facility. Many Applied Nutrition ranges carry Informed Sport batch testing for banned substances, so check the on-pack badge if Informed Sport status matters for your federation. The full ingredient breakdown and allergen disclosure is published on this product page, so you can review what is on the label before adding it to your stack.