cover of the ambitious kitchen cookbook
The Ambitious Kitchen Cookbook
A New York Times Bestseller

Peanut Butter Blueberry Banana Smoothie

This creamy 4-ingredient peanut butter blueberry banana smoothie makes the perfect healthy breakfast or snack. Top this easy blueberry banana smoothie with your favorite granola, extra banana slices and blueberries, and a drizzle of peanut butter! Options to add extra protein or sneak in veggies, too.

Prep Time
5 mins
Cook Time
0 mins
Total Time
5 mins

This post may contain affiliate links, which means that I make a small commission off items you purchase at no additional cost to you. Please read my policy page.

Shop This Post

Leave a comment & rating

Your email address will not be published. Required fields are marked *

Rating:




This site uses Akismet to reduce spam. Learn how your comment data is processed.

Show comments Hide comments
  • says:

    5 stars
    So delicious, so simple!!! Thanks Monique!

    • replied:

      The best!!

  • says:

    5 stars
    This was delicious and super easy. I did add both oatmeal and protein powder and kept the milk the same amount and it was still super creamy. Thank you for a great recipe!

    • replied:

      Perfect! Glad you loved it!

  • says:

    5 stars
    I love it. thanks for sharing

  • says:

    5 stars
    This smoothie is SO good!! My family just went blueberry picking and we had too many to eat so we froze some. I used those frozen blueberries for this smoothie and it’s DELISH!! I also added spinach and flaxseed, and just a bit of honey. Thank you so much!!!

  • says:

    Just curious why yours is so dark. Love this recipe

  • says:

    5 stars
    This smoothie is SO good and flavorful! I threw in chia seeds for some extra fiber. Thank you!

  • says:

    5 stars
    I can’t believe I’ve never tried peanut butter in a fruit smoothie before. I’m on a roll -trying a bunch of your different smoothies with peanut butter. This one might be my favorite. It’s so tasty!! Thanks Monique! 💕

    • replied:

      Aw thank you! I’m so glad you love this one 🙂 PB smoothies forever!!

  • says:

    5 stars
    So tasty 😋. It’s hot here. So I am happy to have a plethora of scrumptious smoothie recipes to make! And I can dump all the protein and collagen, etc., in with the other TOTALLY SIMPLE ingredients and feel completely healthy! Delicious!!

  • says:

    5 stars
    Delicious!!!

    • replied:

      I’m so glad you enjoyed it!

  • says:

    Blueberries and peanut butter do NOT go together. Just drink a classic strawberry banana and call it a day. Throughly unimpressed.

    • replied:

      I respectfully disagree! But to each their own. Did you try this one?

  • says:

    5 stars
    super loved this smoothie, it was tasty and refreshing yet so easy to make! would be making this again and again

    • replied:

      Awesome, so happy to hear you loved it!

  • says:

    5 stars
    So delicious!

    • replied:

      Glad you enjoyed!

  • says:

    5 stars
    I’ve made this smoothie multiple times since I found it last week! So simple but so delicious – Definitely a new favorite 🙂 Thanks Monique!

    • replied:

      So happy to hear that!

  • says:

    5 stars
    I love blueberries, bananas, and of course peanut butter!! Can’t go wrong!!

    • replied:

      Right?? So good!

  • says:

    5 stars
    So easy to make and tastes soo good!! Love ambitious kitchen recipes!

    • replied:

      So glad you loved it!!

  • says:

    5 stars
    Very useful!!

    • replied:

      I’m so glad!

  • says:

    5 stars
    I’ve made this smoothie every day for the last 3 weeks I. add in a ton of spinach. It’s amazing and so quick to make!

    • replied:

      Amazing! Glad you love it!

  • says:

    5 stars
    One of my favorite smoothies! I always add in some vegan protein powder for an extra boost, and sometimes a few greens

    • replied:

      Love it! perfect breakfast or snack 🙂

  • says:

    This sounds amazing! You could probably add frozen riced cauliflower to this as well. I added it to your cherry-almond butter smoothie yesterday & I couldn’t even taste it!

    • replied:

      Absolutely! Sounds great 🙂

  • says:

    5 stars
    One of my new favs!

    • replied:

      I’m so glad!

  • says:

    5 stars
    SO GOOD! I used 3/4 cup of coconut milk because I like thick smoothies and I like the flavor of coconut milk. I also added 1/4 cup of 2% yogurt. It was one of the best smoothies I’ve ever had! 😀
    Definitely a keeper!

    • replied:

      Perfect! So glad you enjoyed 🙂

  • says:

    5 stars
    Used almond butter & regular non-fat milk. So simple & yummy!

    • replied:

      Perfect! Glad you enjoyed!

  • says:

    5 stars
    My neighbor talked me into going on a juicing binge, then when she told me how to make them, I was thrilled to learn it was actually a smoothie diet for 5 days! I started with this smoothie recipe this morning, the first of several to come and it was easy, had ingredients that I love, and tastes great! However, I did use Horizon Vit D Milk since my neighbor bought Vanilla Almond Milk, and I’m trying to skip the sugar. It’s a toss up, I realize Almond milk is better for you, but I’m a milk feen, I’ll start with milk and maybe switch to Coconut milk. Thank you for sharing this recipe! Love it!

    • replied:

      So glad you found this one! Such a great breakfast or snack 🙂

  • says:

    5 stars
    Wow, this was so refreshing, tasty, and FILLING! I wasn’t expecting it to be so filling! I even only used half a banana (but did add one scoop of vital proteins) and still couldn’t finish it all in one sitting. Yay leftovers! Super yummy and satisfying, perfect mid-morning hump snack. Thank you for posting!

  • says:

    5 stars
    This smoothie was fantastic! I was skeptical about blueberries and peanut butter, but I absolutely loved it. I added some oats, and Greek yogurt. As a tip, I peel my overripe bananas and cut them into 1 inch chunks, then freeze them for smoothies. I did find the recipe’s calorie information to be a little off, and the serving size a bit confusing. (The nutrition information says 2 servings, and the recipe instructions say 1 serving.) By my calculations, the full recipe was around 434 calories (without add-ins), which would be 217 calories each serving for 2 servings. Regardless, it’s a keeper, thank you for sharing!

    • replied:

      Apologies for the confusion! I’ve updated the recipe to serve 1 🙂 it’s actually 304 calories without add-ins for 1 smoothie. Glad you enjoyed!

  • says:

    5 stars
    Woww..!! Amazing …!!!

    • replied:

      So happy you enjoyed!

  • says:

    5 stars
    Perfect smoothie to enjoy on a hot day! I used normal 1% dairy milk, frozen berrries, a questionable overripe banana and peanut butter. Yum! I would have had more of it, but my 5 year old downed 2 glasses full!

    • replied:

      Absolutely! Glad it was a hit with your little one 🙂

  • says:

    This smoothie is amazing, as I love blueberries and peanut butter together. I also add in a vanilla protein powder to help with lactation! So good and filling!

    • replied:

      Love that! Perfect breakfast or snack 🙂

  • says:

    5 stars
    Love this! So flavorful with only 4 ingredients. I sliced and frozen the bananas because I like my smoothies to be cold and thick. I can imagine how yummy it would be with granola added in!

    • replied:

      Perfect! And yes so delicious with granola 🙂

  • says:

    Such a good mixture for a smoothie!! I absolutely loved and so did my friend. Def add protein powder if after a workout

    • replied:

      Absolutely! So delicious 🙂

You might also like

brown butter sage orzo with butternut squash and sausage in a pan with a spoon
Get 5 REALLY good weeknight dinner recipes
Get 5 REALLY good weeknight dinners

Enter your email to get 5 flavorful dinner recipes, plus a grocery list, straight to your inbox!

Sign up below to get all 5 dinner recipes, plus a grocery list!