A High-Protein Smoothie Recipe to Power Your Day

A high-protein smoothie made with Klean Isolate.

Whether you’re looking for an easy-to-make and nutritious breakfast or a time-saving snack to fuel your body in-between your training sessions, you can never go wrong with a smoothie.

Check out our favorite high-protein smoothie recipe that will help you stay on top of your protein intake.

How to Make Protein Smoothies

A protein smoothie is incredibly easy to make. Simply place all of the ingredients into a blender, and process until you have a thick and consistent texture.

What’s great about a protein smoothie is that it’s highly customizable, you can add pretty much anything you like to the recipe for your desired flavor and to support your fitness goals. You may have already experimented with a few combinations; so why don’t you give this one a try?

Our High-Protein Smoothie Recipe

Our creamy high-protein smoothie recipe is a great option when you want something flavorful, yet nutritious. Containing nutrient-dense peanut butter, Greek yogurt and a scoop of Klean Isolate, supporting your protein goals just got a whole lot easier.

A high-protein banana smoothie.

Available in unflavored, chocolate, strawberry and vanilla, Klean Isolate also makes it easy for you to adapt the recipe to suit your preferences.

In the mood for a more decadent treat? Use our chocolate protein powder to create a luxurious smoothie that’s perfect to satisfy a sweet tooth. Feeling nostalgic? Our strawberry flavor transforms it into a tasty PB&J smoothie. The possibilities are endless.


  • 1 cup of whole milk
  • ½ cup of plain Greek yogurt
  • 1 tbsp peanut butter
  • 1 medium banana (preferably frozen), sliced into rounds
  • 1 cup spinach
  • 1 scoop Klean Isolate of your choice
  • A pinch of cinnamon (optional)


  1. Add the ingredients into a blender and process until completely smooth and moderately thick.
  2. Pour into a glass and top with a dusting of cinnamon if desired.
  3. Enjoy immediately.

Nutritional Facts:

1 Serving
Calories: 471 kcals
Total fat: 12.3 g
Saturated fat: 3.4 g
Carbohydrates: 52 g
Fiber: 8 g
Sugar: 32 g
Protein: 41 g

What is the Best Protein Powder for Smoothies?

When it comes to making the perfect protein-packed smoothie, choosing the right protein powder can make all the difference.

Klean Isolate boasts a complete amino acid profile, delivering 20g of protein to support muscle building and recovery. Made without artificial additives and sweeteners, you can rest assured that you are having what you need to fuel your performance, with no unexpected ingredients.‡

If you’re looking for more ways to increase your daily protein intake, discover our tasty chocolate protein brownie recipe today to whip up a sweet treat that’ll help support your fitness goals.

Klean Protein Chocolate Brownies


Klean Protein Chocolate Brownies

Make your own gluten-free protein brownies with this tasty recipe.

2021-05-18 18:54:10By Klean Athlete

Klean Athlete

Klean Athlete

Klean Athlete