If you’re on the hunt for a nourishing, vibrant smoothie that feels like a cozy hug in a glass, the Peanut Butter Blueberry Banana Smoothie Recipe is your new best friend. This blend brings together the natural sweetness of frozen wild blueberries and banana with the creamy richness of peanut butter, balanced by a subtle vanilla oat milk base and a hint of green freshness from baby spinach. It’s not just delicious—it’s a powerhouse of nutrients that fuels your body while satisfying your taste buds with every sip.

Ingredients You’ll Need

The image shows a close-up of several bowls and a banana placed on a white marbled surface. There are five dishes in total: a white bowl filled with frozen dark purple berries with a powdered sugar layer on top, a small white bowl of creamy orange peanut butter, a small white bowl with a white powder, another white bowl with fresh green spinach leaves, and a glass of white liquid, likely milk. A bright yellow banana with a smooth texture is positioned horizontally in the center bottom of the image. The bowls and glass have simple textures, and the overall setting feels fresh and natural. photo taken with an iphone --ar 4:5 --v 7

Gathering the right ingredients is half the fun and ensures each sip bursts with flavor and nutrition. Each component plays a crucial role in the overall taste, texture, and color, creating a perfectly balanced smoothie.

Frozen wild blueberries: These add a beautiful purple hue and a burst of antioxidant-rich sweetness.
Small frozen banana: The natural creaminess and gentle sweetness help achieve a smooth, velvety texture.
Fresh baby spinach: A mild green addition that boosts vitamins without overpowering flavor.
Hemp seeds: Tiny powerhouses delivering a nutty flavor and plant-based protein.
Salted peanut butter: Adds a rich, creamy depth and a perfect touch of saltiness.
Plant-based vanilla protein powder (or collagen powder): For an extra protein punch and a hint of comforting vanilla.
Silk Vanilla Oatmilk: Creamy, dairy-free milk that ties all the flavors together beautifully.

How to Make Peanut Butter Blueberry Banana Smoothie Recipe

Step 1: Prep Your Ingredients

First things first, ensure your blueberries and banana are frozen; this is essential for that refreshing, icy smoothie texture. Rinse the baby spinach lightly to keep it fresh but dry, so your smoothie isn’t watery. Measure out the hemp seeds, peanut butter, protein powder, and oat milk to have everything ready for a quick blend.

Step 2: Blend the Greens and Liquids

Start by adding the fresh baby spinach and oat milk into your blender. Blitzing these first helps the greens break down smoothly, preventing any leafy chunks and ensuring a creamy base for your smoothie.

Step 3: Add the Frozen Fruits and Boosters

Next, toss in your frozen blueberries, banana, hemp seeds, peanut butter, and vanilla protein powder. These ingredients bring the signature flavors and the nutritional boost that makes this smoothie so special. Blend on high until you reach a perfectly smooth, thick consistency.

Step 4: Adjust and Serve

If your smoothie feels too thick, slowly add a splash more oat milk until it’s just right. Give it one last pulse and then pour into your favorite glass. You’re just moments away from enjoying this delicious treat!

How to Serve Peanut Butter Blueberry Banana Smoothie Recipe

Two clear blender containers are placed on a white marbled surface side by side. The left blender has six layers of ingredients: small dark purple berries at the bottom left, a white powdery layer next to them on the top left, a thick light brown paste on the top right, a small bunch of green leaves, creamy white dollops resembling yogurt, and two small pieces of light yellow banana across the middle. The right blender holds a smooth thick dark mixture filling the whole container, with a slightly shiny surface. photo taken with an iphone --ar 4:5 --v 7

Garnishes

While this smoothie stands beautifully on its own, you can elevate its look and flavor with a sprinkle of hemp seeds, a few fresh blueberries on top, or a light drizzle of peanut butter for extra richness. These touches add visual appeal and an extra layer of texture that makes every sip exciting.

Side Dishes

This smoothie pairs wonderfully with light breakfast bites such as whole grain toast with almond butter, a handful of mixed nuts, or a small bowl of chia pudding. The combination makes for a balanced meal that keeps you energized throughout the morning.

Creative Ways to Present

Try serving your smoothie in a mason jar with a funky reusable straw for a casual vibe, or in a clear glass bowl topped with granola and sliced banana to create a smoothie bowl experience. Adding edible flowers or a sprig of mint can also make your drink look like a masterpiece worth sharing on Instagram.

Make Ahead and Storage

Storing Leftovers

If you happen to have any leftover smoothie, store it in an airtight container in the fridge for up to 24 hours. Because this smoothie uses fresh ingredients, it’s best enjoyed fresh but can still provide a nutritious boost the next day if refrigerated promptly.

Freezing

To save time later, you can freeze individual smoothie portions in freezer-safe containers or jars. Just leave some space at the top for expansion. When you’re ready, thaw overnight in the fridge or pop back in the blender with a splash of oat milk to refresh the texture.

Reheating

This smoothie is best served cold and does not require reheating. If it’s been frozen, blending it again is the best way to bring back that smooth, creamy texture instead of warming it up.

FAQs

Can I use fresh blueberries instead of frozen?

Absolutely! Using fresh blueberries works well, but you might want to add a few ice cubes to maintain that cool, thick smoothie texture that frozen fruits naturally provide.

Is it okay to substitute peanut butter with another nut butter?

Yes, almond or cashew butter can be excellent substitutes, offering slightly different flavors but the same creamy richness and satisfying mouthfeel.

What if I don’t have plant-based vanilla protein powder?

No worries! You can swap it for collagen powder or even leave it out entirely. The smoothie will still be delicious, though it might be a bit less protein-packed.

Can I make this smoothie without spinach?

Definitely! The baby spinach adds a mild earthiness and nutrients but won’t overpower the flavor. If you’re not a fan, simply omit it or replace it with kale or another leafy green you prefer.

How many calories are roughly in this smoothie?

This smoothie generally ranges around 300 to 400 calories depending on portion sizes and specific ingredients. It’s a satisfying snack or light meal option packed with healthy fats, protein, and antioxidants.

Final Thoughts

There’s something truly uplifting about the Peanut Butter Blueberry Banana Smoothie Recipe that keeps me coming back, whether as a busy breakfast or a post-workout refuel. Its balance of creamy peanut butter, sweet berries, and natural greens makes it both comforting and energizing. Give it a try—you may just discover your new favorite blend that feels like a little delicious celebration every time you sip.