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Mixpert editorial recipe

Oatmeal Protein Shake

Dry rolled oats give this shake a gentle cereal flavor and a more substantial texture. Letting them soak briefly makes it smoother without cooking breakfast first.

Ready in10 minMakes1 servingCalories · estimated per serving335Total sugar · estimated per serving18g
Creamy oat and banana protein shake with a few oatsNon-alcoholic
Step by step

Make it like a pro.

  1. 01

    Soak the oats in the milk for five minutes to soften them.

  2. 02

    Add the soaked oats and milk, whey, banana, and cinnamon to a blender.

  3. 03

    Blend until very smooth, then rest one minute for the foam to settle.

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Easy swaps

  • Use quick oats if you want an even smoother drink.
  • Omit the banana for less sweetness, adding a little extra milk to maintain pourability.

Mixpert tips

  • Blend long enough to break down oat flakes.
  • Keep the oat pulp; straining would remove fiber counted in the nutrition.
Good to know

Oatmeal Protein Shake FAQs

Why does my oatmeal protein shake taste powdery?

Rolled oats and whey both need enough liquid to hydrate. Give the oats the short soak described in the method, add milk before powder, and blend thoroughly with banana and cinnamon. If it still tastes dry, add a small splash of milk and blend again.

Do the oats need cooking?

No. A short soak and thorough blending soften dry rolled oats for this drink.

Can I use steel-cut oats?

They remain much tougher after a short soak; use rolled or quick oats here.

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