Your cart is currently empty.

Unrivalled guarantees.

NOV 30, 2023

Post-Workout Peanut Butter Protein Shake Recipe

Energize your post-workout routine with our creamy and nutritious Ultimate Peanut Butter Protein Shake! Packed with flavor and protein, it's the perfect recovery treat.

Read time: 8 minutes

Who doesn’t love some rich, creamy peanut butter? Well.. people with a nut allergy, I guess. But for those of us lucky enough to enjoy it, peanut butter is a great source of protein. And ideal after an intense workout. But this isn't just any ordinary post-workout treat - we're talking about the Ultimate Post-Workout Peanut Butter Protein Shake. Every sip provides you nutrition, proteins, and the familiar, comforting flavor of peanut butter that'll shake up your recovery routine in the most delicious way possible. Oh and if you do suffer from a peanut allergy, keep reading, we’ve got you covered too.

To make this peanut butter protein shake, you’ll need 5 simple ingredients:

  • Frozen banana

  • Vanilla protein powder

  • Milk (unsweetened vanilla almond milk is recommended)

  • Peanut butter

  • Ice

Blend them in a high-powered blender until smooth and creamy. You can also add Greek yogurt, chia seeds, or flaxseed for an extra protein boost. Enjoy this delicious and nutritious shake as a post-workout recovery drink or a satisfying snack.

The Ultimate Post-Workout Peanut Butter Protein Shake Recipe

After an intense workout session, our bodies require replenishment and recovery. And what better way to refuel than with a delicious, nutritious, post-workout peanut butter protein shake? Especially one that’s packed with essential nutrients and has an irresistible taste.

That’s why this ultimate post-workout peanut butter protein shake recipe is designed to satisfy your taste buds and provide the nutrients your body needs for optimal recovery.

Required Ingredients and Their Health Benefits

Ingredients that make this shake a powerhouse of nutrients:

  1. Frozen Banana: Besides lending a creamy texture, frozen bananas are an excellent source of natural sugars, potassium, and antioxidants. They provide an energy boost while aiding in muscle recovery.

  2. Vanilla Protein Powder: Adding quality protein powder to your shake helps repair and rebuild muscles after a strenuous workout. It keeps you full and satisfied for longer periods, curbing unnecessary snacking.

  3. Milk: Unsweetened vanilla almond milk or any other plant-based milk can be used for dairy-free options. Milk adds smoothness and creaminess to the shake while providing calcium and additional protein.

  4. Peanut Butter: Not only does peanut butter enhance the flavor profile of this shake, but it also contributes healthy fats, protein, and fiber. These nutrients help regulate blood sugar levels, promote satiety, and support heart health.

  5. Ice: Ice is added to achieve the desired consistency and create a refreshing element in the shake.

It's important to note that you can make substitutions based on your needs if you have any allergies or dietary restrictions. For example, almond butter or nut/seed butter can be used instead of peanut butter.

Step-by-step Mixing Instructions

Creating the perfect post-workout peanut butter protein shake is a simple and straightforward process. Following these step-by-step mixing instructions, you'll have your delicious and nutritious shake ready in no time.

  1. First, gather all the necessary ingredients: a frozen banana, vanilla protein powder, milk (unsweetened vanilla almond milk is recommended), peanut butter, and ice. These five simple ingredients combine to provide both flavor and protein to fuel your body after a workout. If you're looking for an extra protein boost, feel free to add Greek yogurt, chia seeds, or flaxseed.

  2. Next, it's time to blend everything. Using a high-powered blender is recommended to ensure a smooth and creamy consistency. But you’ve all got a PROMiXX blender, so you’ll be set. Right? If not, you know where to get the best blender out there. Start by adding the frozen banana, followed by the vanilla protein powder, milk of your choice, peanut butter, and a handful of ice cubes. Blend until all the ingredients are fully combined and no lumps are remaining.

  3. It's important to note that this recipe can be customized based on individual preferences. If you're not a fan of bananas or want to switch things up, you can use other fruits like berries or mango. However, remember that these alternatives may overpower the peanut butter flavor.

Peanut butter powder, such as PB2, can be used as a substitute for anyone looking to reduce calories and fat content. It provides a lighter option without sacrificing the taste or protein content.

Once blended to perfection, pour your post-workout peanut butter protein shake into a glass and enjoy immediately for ultimate freshness.

The Nutritional Profile of Your Shake

When it comes to nutrition, this post-workout peanut butter protein shake packs a punch. It provides a well-balanced combination of macronutrients to support muscle recovery and growth.

  • This shake contains approximately 412 calories per serving, with 36 grams of carbohydrates, 30 grams of protein, and 20 grams of fat. The high protein content makes it an excellent choice for replenishing tired muscles and aiding in their repair. Additionally, the healthy fats from the peanut butter provide sustained energy and support overall well-being.

  • The shake also offers substantial fiber (6 grams) and sugar (16 grams). Fiber aids in digestion, while the naturally occurring sugars from the banana add a touch of sweetness.

Remember that these nutritional values may vary depending on your choice of ingredients and any additional optional toppings or mix-ins you incorporate. Balancing these numbers with your individual dietary needs and fitness goals is important.

Macronutrient Breakdown

Before we dive into the details of the ultimate post-workout peanut butter protein shake recipe, let's first understand the importance of macronutrient breakdown in a balanced diet. Macronutrients refer to the three essential components of our food: proteins (soy and whey), carbohydrates, and fats. Each macronutrient plays a crucial role in fueling and nourishing our bodies.

  • Proteins are essential for muscle repair and growth, making them a vital component of any post-workout shake.

  • Carbohydrates provide energy to replenish glycogen stores and support recovery.

  • Fats, when consumed in moderation, help with hormone production and aid in nutrient absorption.

A well-balanced post-workout protein shake contains an ideal ratio of these macronutrients to support muscle recovery, energize your body, and enhance overall performance.

Customizable Additions to Increase Protein Content

While the base ingredients in the peanut butter protein shake recipe already deliver a good amount of protein, you may want to further enhance the nutritional profile by incorporating additional protein-rich ingredients. This will be especially beneficial for individuals aiming to build lean muscle or those requiring higher protein intake for their fitness goals.

  • Adding a scoop of your favorite vanilla or chocolate protein powder is one simple way to increase protein content. These powders often provide high-quality protein sources while imparting delicious flavors to your shake. Greek yogurt is another fantastic option to boost protein levels and create a creamier texture.

  • For those seeking plant-based alternatives or added variety, consider including chia seeds or flaxseed in your shake. Both are excellent sources of protein and essential fatty acids. Other potential protein additions could be hemp seeds, which offer a complete amino acid profile, or even a handful of spinach for an extra nutrient boost.

  • If you prefer a fruity twist to your post-workout shake. Adding half a cup of frozen berries will provide antioxidants and contribute some additional protein to the mix.

  • Alternatively, if you want to experiment with flavors, add a tablespoon of cocoa powder or matcha powder with your protein powder for a unique taste experience.

Remember, customization is key! Customizing your shake to suit your preferences and fitness goals will make it more enjoyable and effective. Feel free to experiment with combinations until you find the perfect blend that satisfies your cravings while providing the necessary protein punch.

Substitutes for Peanut Allergies in the Protein Shake Recipe

We mentioned this earlier but we didn’t want to exclude anyone with peanut allergies. After all, everyone should have the opportunity to enjoy this delicious and nutritious protein shake. Thankfully, there are several excellent substitutes that can replace peanut butter to ensure a safe and enjoyable post-workout experience.

One popular alternative to peanut butter is almond butter. Almond butter offers a similar creamy texture and nutty flavor that can enhance the taste of your protein shake. It provides a great source of healthy fats, vitamins, and minerals like peanut butter. You can use almond butter in the same quantity mentioned in the recipe to maintain the desired consistency.

Another substitute worth considering is sunflower seed butter. Made from ground sunflower seeds, this nut-free option possesses a rich and slightly sweet taste that complements the other ingredients in the protein shake. Sunflower seed butter is packed with essential nutrients such as vitamin E, magnesium, and zinc, making it nutritious.

Substitute Key Features

Almond Butter

Creamy texture, similar taste to peanut butter, rich in healthy fats and nutrients

Sunflower Seed Butter

Nut-free option with a slightly sweet taste, packed with essential nutrients

Soy Nut Butter

Nut-free alternative made from roasted soybeans, high in plant-based protein

Each substitute brings its unique characteristics to the table. Experimenting with alternatives can help you find the perfect fit for your taste preferences and dietary needs.

If you're open to exploring non-nut butter, you can also consider soy nut butter an alternative. Made from roasted soybeans, soy nut butter provides a rich and savory flavor profile that can add depth to your protein shake. Additionally, it's an excellent source of plant-based protein, making it beneficial for those following a vegan or vegetarian lifestyle.


In conclusion, the Ultimate Post-Workout Peanut Butter Protein Shake is more than just a delicious treat, it's a great aid in your recovery and muscle-building efforts. With its perfect blend of frozen banana, vanilla protein powder, milk, peanut butter, and ice, this shake offers a balance of essential macronutrients necessary for post-workout replenishment.

And its customizable nature allows you to adapt it according to your dietary needs or taste preferences, or by substituting ingredients to cater to peanut allergies. So if you're in need of a quick recovery drink that’s also a satisfying snack, this peanut butter protein shake is the healthy, protein-packed treat for you.

Suggested Products:


Sold out

Sold out

Sold out

Written by Matthew Stogdon

Matt has been writing for two decades, across print and digital media. He is also an accomplished filmmaker, with several accolades under his belt.


Join the millions of people worldwide who receive our tips and exclusive deals that help you reach peak performance every day.