This 5 ingredient peanut butter banana smoothie is the ultimate breakfast smoothie that won’t leave you hungry 30 minutes later. Peanut butter provides filling protein and plant-powered fats to keep you satisfied. As a dietitian, one of my favorite smoothie add-ins is the key to upleveling this smoothie—riced cauliflower (I promise you can’t even taste it!). Kicking your day off with two whole servings of Vitamin C and antioxidant-rich veggies, it also lends to the cold & creamy milkshake like texture! Whip it up in the morning or meal prep at the beginning of the week for a nourishing breakfast or snack. 

Two glasses filled with healthy peanut butter banana smoothie with a bowl of melted peanut butter on the side
This crave-worthy PB and banana smoothie is packed full of protein, fiber and nourishing fats!

Growing up, I loved a good PB and banana sandwich. I mean who doesn’t! The combo just works so well together. And as an intuitive eating dietitian, I appreciate it that much more. Not only because it’s a nourishing pair, but it also brings up feelings of nostalgia, taking me back to my childhood, reminding me of days on the ski hill with my family. 

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Inspired by this flavor combo, I decided to make it in smoothie form and it was soo delish! This Peanut Butter Banana smoothie has everything you want in a filling and satisfying meal or snack—protein, fiber, and nourishing fats (aka the PFF combo).

Using the power of vitamin C-rich cauliflower (like in this high protein cinnamon roll breakfast smoothie), protein-packed peanut butter, and fiber from those chia seeds, you will feel both energized and full long after drinking this shake.

Two glasses filled with healthy peanut butter banana smoothie with a bowl of melted peanut butter on the side
Using the nostalgic flavors of PB and Banana, this smoothie will leave you feeling full and satisfied after drinking!

How To Make This Smoothie

Ingredients for a healthy peanut butter banana smoothie in a blender, including banana, peanut butter, cauliflower rice, milk, and chia seeds
Add everything to a blender.
Ingredients for a healthy peanut butter banana smoothie blended in a blender
Blend until smooth and enjoy!
Two glasses filled with healthy peanut butter banana smoothie with a bowl of melted peanut butter on the side
Finish with a drizzle of peanut butter and enjoy!

If you make this peanut butter and banana smoothie, it would make my day if you would leave a comment and/or star rating below— I love hearing your feedback! And don’t forget to snap a pic and tag me on Instagram @lindsaypleskot.rd so I can see your versions! It makes me so happy to see these recipes come to life in your kitchens! Xo

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Two glasses filled with healthy peanut butter banana smoothie with a bowl of melted peanut butter on the side

5 Ingredient Healthy Peanut Butter Banana Smoothie

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 5 from 3 reviews
  • Author: Lindsay Pleskot, RD
  • Prep Time: 5 minutes
  • Total Time: 5 minutes
  • Yield: 2 1x
  • Category: Breakfast
  • Method: Blending
  • Cuisine: American
  • Diet: Gluten Free

Description

This 5 ingredient peanut butter banana smoothie is the ultimate breakfast smoothie that won’t leave you hungry 30 minutes later. Peanut butter provides filling protein and plant-powered fats to keep you satisfied. As a dietitian, one of my favorite smoothie add-ins is the key to upleveling this smoothie—riced cauliflower (I promise you can’t even taste it!). Kicking your day off with two whole servings of Vitamin C and antioxidant-rich veggies, it also lends to the cold & creamy milkshake like texture! Whip it up in the morning or meal prep at the beginning of the week for a nourishing breakfast or snack.


Ingredients

Scale

2 cups (500 mL) frozen cauliflower rice (homemade or store-bought)

1 banana, frozen

2 tbsp (30 mL) chia seeds

34 tbsp (4560 mL) peanut butter

1 ½ cups (375 mL) milk of choice

Pinch of salt


Instructions

  1. To a high speed blender, add the cauliflower, banana, peanut butter, milk, chia seeds, and salt.

  2. Blend until smooth, approximately 60-90 seconds and serve and enjoy!