Shake — Recipe 51 of 60
Soy Isolate & Oat Morning Protein Shake
The simplest, most effective high-protein breakfast you can make in under 5 minutes. No cooking, no blending required if you are in a hurry — just shake and go. Built around soy isolate as the primary protein source with oats for slow-release carbohydrates and chia seeds for omega-3, this shake covers all the nutritional bases that serious training demands.
Nutrients (per serving)
- Calories
- ~420kcal
- Protein
- ~46g
- Carbs
- ~42g
- Fat
- ~10g
Ingredients
What you need
- 0135g soy isolate powder
- 0250g rolled oats
- 032 tbsp black chia seeds
- 042 tbsp pumpkin seeds
- 05300ml plant-based milk (oat, soy or almond)
- 061 frozen banana
- 071 tbsp honey or maple syrup
- 081 tsp vanilla extract
- 091 tsp cocoa powder (optional)
- 101 pinch of cinnamon
- 114–5 ice cubes
Instructions
How to make it
- 01
Add plant-based milk, frozen banana, honey, vanilla extract, cocoa powder if using and cinnamon into a blender.
- 02
Blend for 30 seconds until banana is fully broken down and milk is smooth.
- 03
Add rolled oats, soy isolate powder and chia seeds.
- 04
Add ice cubes and blend on high for 60 seconds until completely smooth, thick and cold.
- 05
Taste and adjust sweetness with more honey if needed.
- 06
Pour into a large glass and top with pumpkin seeds scattered on the surface.
- 07
Serve immediately while cold for best texture and flavor.
The science
Why it's good for you
Soy isolate powder is the most protein-concentrated plant-based ingredient available — at 90% protein content it delivers more protein per gram than chicken breast, eggs or any other whole food source. Unlike many plant proteins, soy isolate contains all nine essential amino acids in proportions that closely mirror animal protein, making it uniquely effective for muscle protein synthesis. The rolled oats in this shake serve a specific purpose — they slow the digestion of the protein, extending the amino acid release window and ensuring your muscles receive a steady supply of building blocks rather than a single spike. Chia seeds add omega-3 fatty acids that reduce the exercise-induced inflammation that causes muscle soreness after training. Pumpkin seeds on top provide magnesium — the mineral most commonly depleted by intense exercise — as a final nutritional flourish. A shake that is as scientifically sound as it is simple to prepare.