Banana-Oat Protein Smoothie

A 5-minute pre-workout smoothie delivering 32 g of protein and 380 kcal — banana, rolled oats, vanilla protein powder, and unsweetened almond milk.

1 min read June 3, 2026 stabilli
Banana-Oat Protein Smoothie

A 5-minute pre-workout smoothie delivering 32 g of protein and 380 kcal in a single blender jug. Banana, rolled oats, vanilla protein powder, and unsweetened almond milk blend into quick fuel before an early workout.

Ingredients (1 serving)

  • Banana — 1 medium (120 g)
  • Rolled oats — 30 g
  • Vanilla protein powder — 30 g
  • Almond milk, unsweetened — 250 ml
  • Ice — handful

Macros per serving

  • Calories: 380 kcal
  • Protein: 32 g
  • Fat: 6 g
  • Carbs: 52 g
  • Fiber: 4 g

Key micronutrients

  • Potassium: ~450 mg
  • Magnesium: ~60 mg
  • Beta-glucan: ~1.2 g
  • B6: ~0.4 mg

Why it earns a spot in the rotation

  • Protein density. 32 g of protein for 380 kcal makes this one of the highest protein-per-calorie breakfasts in the rotation.
  • Pre-workout carbs. 52 g of carbs from banana and oats give a ready energy source ahead of an early session.
  • Beta-glucan from oats. The rolled oats contribute ~1.2 g of beta-glucan, the soluble fiber characteristic of oats.
  • 5-minute prep. Everything goes in the blender at once — the lowest-friction option before a workout.

Sources

AgeGen recipes are sourced from the USDA FoodData Central database. Macros are calculated per the ingredient panel; round to the gram.

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