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Post Workout Protein Shake

By Recipe Team · Published 2026-07-12 · 32g protein per serving

Tall glass of creamy banana peanut butter protein shake with a straw, surrounded by fresh bananas

The window right after a workout is when a lot of people reach for a shaker bottle of powder and water — this is the same idea, just built from a banana, Greek yogurt, and peanut butter instead of a scoop.

It blends in under five minutes, lands at 32g of protein, and the banana and honey add the fast carbs your muscles are looking to restock after training.

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Drink it within about 30-45 minutes of finishing your workout if you can — that's the window most commonly cited for getting the most benefit from post-workout nutrition, though don't stress if it's not exact.

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Post Workout Protein Shake

Prep: 5 min Cook: 0 min Total: 5 min Yield: 1 serving 340 cal · 32g protein

Ingredients

Instructions

  1. 1. Blend everything

    Add milk, Greek yogurt, banana, peanut butter, honey, and ice to a blender.

  2. 2. Blend until smooth

    Blend on high for 30-45 seconds until completely smooth and frothy.

    Straw lifted out of a thick creamy banana protein shake showing smooth texture
  3. 3. Drink promptly

    Pour into a glass and drink within 30-45 minutes of finishing your workout for the best benefit.

Tips & Common Questions

Why drink this shortly after a workout instead of anytime?

Many athletes aim to get protein and carbs in within an hour or so post-workout, when the body is primed to use them for muscle repair and glycogen replenishment — waiting several hours is generally considered less ideal, though total daily intake still matters most.

How much protein should a post-workout shake have?

A commonly cited range is 20-40g of protein per serving, depending on body size and training intensity — this shake lands at 32g, in the middle of that range.

Can I make this dairy-free?

Yes — swap the milk for unsweetened almond or oat milk and the Greek yogurt for a dairy-free yogurt alternative, though the protein content will drop somewhat.

Why include a banana instead of just protein?

The carbs from the banana and honey help replenish glycogen (the energy your muscles burned during training) — a shake with protein alone skips that part of recovery.