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Protein Smoothies

Post-Workout Chocolate Protein Smoothie

Cacao, banana, Greek yogurt and whey with a handful of oats. A rich chocolate blend with estimated protein listed per serving.

Cuisine: International Nutrition estimatesUpdated Oct 2, 2026By RestoreShots Editorial Team
Calories
420 kcal
Prep time
5 min
Servings
1 glass
Difficulty
Easy
Chocolate smoothie beside cocoa and peanuts; illustrative imageIllustrative recipe image

Why this smoothie works

  • Approximately 38g protein with the listed ingredients
  • Banana adds sweetness and body
  • Oats make the texture more substantial

Ingredients

1 serving
  • 1frozen banana
  • 1 scoopchocolate whey or plant protein, about 25g protein
  • 1/2 cupplain Greek yogurt
  • 1/4 cuprolled oats
  • 1 tbspraw cacao powder
  • 1 tbsppeanut butter
  • 1 cupmilk of choice
  • pinchsea salt

The method

Let’s blend this.

A brief oat soak and a liquid-first blend help the cocoa taste smooth instead of dusty.

Blender · measuring cup · glass
Chocolate smoothie beside cocoa and peanuts; illustrative image
Serving inspirationIllustrative image · follow the quantities above

Your kitchen companion

Tap the check beside each step as you go.

0 / 4 done
  1. Rest · 2 min

    Soften the oats

    Add milk, oats and cacao to the jug. Stir with the machine off and let the oats soak for about two minutes. Break the frozen banana into blender-friendly pieces.

    Your cue: The oats should be wet throughout, with no dry cocoa sitting on top.

  2. Layer in the creamy ingredients

    Add yogurt, protein powder, peanut butter and the pinch of salt. Put the banana pieces on top, then secure the lid.

    Your cue: Keep the contents below your blender's maximum fill line.

  3. Blend · about 45 sec

    Blend into chocolate cream

    Start low, then increase the speed and blend for about 45 seconds. If peanut butter or powder sticks to the sides, switch off, scrape down safely and blend briefly again.

    Your cue: Look for an even cocoa colour with no banana pieces or dry powder.

  4. Adjust the thickness

    With the blades stopped, check the consistency with a spoon. Add milk a tablespoon at a time if you prefer a drinkable texture, then blend briefly and pour.

    Your cue: It should flow slowly from the jug instead of dropping out in stiff clumps.

The finish line

Here’s what you’re aiming for.

Thick, chocolatey and spoon-coating, with a little natural texture from the oats.

Too thick, thin or grainy?

Blending times are starting points; use the texture cues and your blender’s instructions. Loading order is for a typical upright jug. Switch off before scraping or tasting, and never put utensils into moving blades.

Pro tips

  • Use 1/2 cup ice instead of frozen banana for a lower-sugar version.
  • Add 1 tsp instant espresso for a mocha pre-workout.

Frequently asked questions

After is ideal for recovery. If you train fasted, drink half before and half after.

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