5-Minute Strawberry Protein Smoothie

This 5-minute strawberry protein smoothie is thick, creamy, and packed with over 30 grams of protein.

It’s the quickest breakfast or post-workout refuel you’ll make all week, and it tastes like a strawberry milkshake.

Why This Smoothie Works

The frozen strawberries do double duty: they chill the smoothie and make it thick without watering it down.

I use a scoop of vanilla protein powder and half a banana, which gives it a milkshake-like creaminess with no added sugar.

It’s ready in five minutes flat and keeps me full for hours.

Ingredients

• 1 cup frozen strawberries, no need to thaw: keeps the smoothie cold and thick
• 1 scoop (about 30 g) vanilla protein powder: whey, plant-based, or your favorite brand
• 1/2 cup milk (dairy or plant): whole milk makes it richest, but almond or oat milk work too
• 1/2 medium banana, sliced (optional): adds creaminess and a hint of natural sweetness

Variations / Substitutions

• No banana?: use 1/4 avocado instead for creaminess
• Dairy-free?: swap in oat milk or unsweetened almond milk
• Extra sweetness?: add 1 teaspoon honey or maple syrup before blending
• Chocolate twist?: replace half the strawberries with 1 tablespoon cocoa powder

For a green version, try my Mango Spinach Smoothie next.

How to Make Strawberry Protein Smoothie

Step 1: Blend the Liquid and Protein Powder

Pour the 1/2 cup milk into the blender, then add the 1 scoop of protein powder. Blend for about 10 seconds until smooth and no lumps remain.

Step 2: Add the Strawberries and Banana

Add the 1 cup frozen strawberries and the banana (if using) to the blender. Blend for 30 to 45 seconds, until thick and creamy. Pause to scrape down the sides if needed.

Step 3: Pour and Serve

Pour the smoothie into a tall glass. Drink right away while it’s thick and frosty.

A Few Notes Before You Blend

• Use frozen strawberries for the best texture; fresh ones make the smoothie thinner and less cold.
• If your blender struggles, add an extra splash of milk and blend in short bursts.
• For a thicker smoothie bowl, cut the milk to 1/4 cup and skip the banana, then top with granola.
• Taste and adjust sweetness after blending, a small drizzle of honey goes a long way.

Scale it up for two:

Frequently Asked Questions

Can I use fresh strawberries instead of frozen?

Yes. Add a handful of ice cubes to keep the smoothie cold and thick.

What’s the best protein powder for smoothies?

Vanilla whey powder blends the smoothest, but any plant-based unsweetened powder works; just add a little honey if needed.

Is this smoothie good for meal prep?

It’s best fresh because it separates after sitting, but you can blend and refrigerate it for a few hours in a sealed jar. Shake well before drinking.

Can I make this without protein powder?

Absolutely. Use Greek yogurt instead: swap the milk for 1/2 cup yogurt and omit the powder for a lighter protein boost.

Strawberry Protein Smoothie Recipe

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Prep Time 5 minutes mins

Total Time 5 minutes mins

Servings: 1 servings

Calories: 295

Ingredients Method Notes

Ingredients

  

• 1 cup frozen strawberries
• 1 scoop (30 g) vanilla protein powder
• 1/2 cup milk
• 1/2 medium banana, sliced (optional)

Method

 

1. Pour the milk and protein powder into a blender and blend for 10 seconds until smooth.
2. Add the frozen strawberries and banana (if using) and blend for 30 to 45 seconds, scraping the sides as needed, until thick and creamy.
3. Pour into a glass and serve immediately.

Notes

For a sweeter smoothie, add 1 teaspoon of honey or maple syrup before blending. The banana is optional but recommended for a milkshake-like texture.