Strawberry Banana Peanut Butter Smoothie is essentially a PB&J sandwich turned into a drink. This sweet, fruity smoothie is perfect for a quick breakfast, an energizing snack, or a simple post-workout boost. Creamy peanut butter provides satisfying healthy fats while the fruit delivers natural sweetness, vitamins, and fiber. For added staying power, try folding in a scoop of protein powder to make it heartier.

This post covers the ingredients, step-by-step preparation, simple variations, and tips for using fresh or frozen fruit so you get the texture and flavor you prefer. If you want to experiment with protein powders, see the Best GF Protein Powders for recommendations.

STRAWBERRY BANANA PEANUT BUTTER SMOOTHIE RECIPE

Peanut butter and strawberries are a classic pairing—the sweet-tart berries balance the rich, nutty flavor of the peanut butter beautifully. This smoothie captures that nostalgic PB&J flavor in a creamy, drinkable form that both kids and adults enjoy. It’s quick to prepare, easily customizable, and great for busy mornings or a nourishing snack any time of day.

The recipe below makes two servings. You can double it for a larger group or halve it for a single portion. Smoothies are forgiving, so feel free to tweak the ingredients to match your taste and pantry.

Smoothies are extremely adaptable. If you want to change the texture, sweetness, or nutrition profile, swap or add ingredients from the suggestions later in this article. Below are tips, ingredient notes, and simple variations so you can make this strawberry banana peanut butter smoothie your own.

INGREDIENTS IN THIS STRAWBERRY BANANA PEANUT BUTTER SMOOTHIE RECIPE

Milk – Any milk works: dairy, almond, oat, soy or other plant-based milk. Choose your favorite or what you have on hand.

Frozen strawberries – Frozen berries give the smoothie a thick, chilly texture year-round. Fresh strawberries work too if you add ice for chill.

Banana – One small ripe banana provides creaminess and natural sweetness. Riper bananas will be sweeter and blend more smoothly.

Creamy peanut butter – About 2 tablespoons add nutty depth and healthy fats. Adjust to taste or substitute another nut or seed butter.

Vanilla protein powder (optional) – A scoop makes this smoothie more filling and can turn it into a light meal replacement.

Ice (optional) – Use ice as needed to reach the consistency you prefer, especially when using fresh fruit.

If you have any questions about the ingredients or substitutions, leave a comment and I’ll respond.

HOW TO MAKE A STRAWBERRY BANANA PEANUT BUTTER SMOOTHIE

1. Pour the milk into the blender first, then add the strawberries, banana, peanut butter, and protein powder if using.
2. Blend until the mixture is smooth and creamy.
3. If it’s too thick, add a splash more milk. If it’s too thin or warm, add a few ice cubes and blend again.
4. Serve immediately for best texture and flavor.

These simple steps will give you a reliably creamy smoothie. Adjust the milk and ice to find the exact consistency you enjoy.

HOW TO TELL IF A BANANA IS RIPE

A ripe banana peels easily, the stem is no longer green, and small brown spots are often visible. Bananas with some brown spots are sweeter and ideal for smoothies. You can use fresh or frozen banana slices depending on the texture you want.

OPTIONAL ADD-INS

• 1 scoop plain or vanilla protein powder
• ½ teaspoon cinnamon
• 1 tablespoon flaxseed meal
• 1 tablespoon chia seeds
• 1 tablespoon hemp hearts
• ½ cup extra fruit such as blueberries or raspberries

PEANUT BUTTER ALTERNATIVES

If you prefer a different flavor or have an allergy, almond butter, cashew butter, or sunflower seed butter are excellent swaps. Cashew butter gives a milder, creamier taste if you want something less assertive than peanut butter.

TIPS FOR BETTER SMOOTHIES

Always add liquid to the blender first to help the blades move freely and prevent jamming. If you use frozen fruit, omit ice at first and add it only if you need extra chill. When a recipe uses multiple fruits, try using only one frozen fruit to avoid hard, unblendable chunks. For a thinner smoothie, add more milk or water; for a thicker smoothie, add more frozen fruit or a spoonful of yogurt. Sweeten with honey, maple syrup, or a sweeter banana if desired.

MORE SMOOTHIE RECIPES

Looking for more ideas? Try other fruit-forward smoothies like Strawberry Watermelon Smoothie, Pineapple Spinach Smoothie, or Strawberry Banana Pineapple Smoothie for a tropical twist. You can also explore options like a Chocolate Avocado Smoothie or a Turmeric Smoothie for different flavor profiles and health benefits.

Did you make this Strawberry Banana Peanut Butter Smoothie? Please leave a comment below and tell me what you thought.

Yield: 2 Servings

Strawberry Banana Peanut Butter Smoothie

Enjoy the nostalgic flavor of a PB&J turned into a creamy smoothie. This recipe is quick, adaptable, and nourishing—perfect for mornings, snacks, or a light meal.

Prep Time
5 minutes

Total Time
5 minutes

Ingredients

• 1 cup milk (or dairy-free milk of choice)
• 1 cup frozen strawberries
• 1 small banana, peeled and sliced
• 2 tablespoons creamy peanut butter (more or less to taste)
• 1 serving vanilla protein powder (optional)
• ½ cup ice (optional for consistency)

Instructions

1. Add all ingredients to the blender jar in the order listed, starting with the milk.
2. Blend until smooth and creamy.
3. Adjust with more milk or ice to reach your preferred consistency.
4. Serve immediately and enjoy.

Notes

• You may use fresh or frozen strawberries and bananas. If using frozen fruit, avoid freezing all of the fruit types to prevent blender jamming.
• Choose dairy or plant-based milk according to preference.

Nutrition Information:

Yield:

2

Serving Size:

1

Amount Per Serving:
Calories: 291Total Fat: 11gSaturated Fat: 3gTrans Fat: 0gUnsaturated Fat: 6gCholesterol: 12mgSodium: 168mgCarbohydrates: 31gFiber: 5gSugar: 11gProtein: 21g

This nutrition information is based on the specific ingredients and brands used and may not be exact. Check labels for precise values.

Strawberry Banana Peanut Butter Smoothie Post