
What You’ll Love About This Peanut Butter Smoothie
There are a few things that you need to know about this Peanut Butter Smoothie:
- It can be made in bulk, then frozen in mason jars for easy smoothies throughout the week.
- It’s perfect for a healthy breakfast, a snack, or even a frozen treat (add chocolate chips and a honey drizzle – yum)!
- The peanut butter taste is creamy and so good.
- It’s made with no banana!
- Made with oatmeal, yogurt, and protein powder, this recipe is healthy and full of nutrition.
- It is the LITERAL BEST PEANUT BUTTER SMOOTHIE!
I don’t think there are enough words for me to truly emphasize how obsessed I am with this smoothie. Sooooo. Beyond. Obsessed! You’re going to love this easy, no-banana smoothie recipe, friend!
RELATED: 15 Immune Boosting Smoothies
Healthy Peanut Butter Smoothie Ingredients
Here’s what you’ll need for this recipe:

Peanut Butter – Creamy peanut butter works best. However, you could also try almond butter, cashew butter, or any type of nut butter!
Rolled Oats – The oats in this recipe help to thicken the smoothie and add a creaminess. This also replaces the frozen banana that’s typically in smoothies!
Plain Greek Yogurt – A non-dairy yogurt option works great, too.
Honey (or Maple Syrup) – Sweeten this smoothie with a little bit of honey or maple syrup.
Almond Milk – Any type of milk works in this recipe! Almond milk, soy milk, oat milk, coconut milk, or dairy milk.
Vanilla Protein Powder – The protein powder adds nutrition and vanilla flavor!
How to Make a Peanut Butter Smoothie Without Banana
Start by blending the rolled oats into a flour-like texture (or use oat flour instead). Next, simply combine the peanut butter, greek yogurt, almond milk (frozen into ice cubes), protein powder, and honey. Blend until smooth and enjoy!


Peanut Butter Smoothie Recipe tips
- If you don’t have almond milk frozen in an ice cube tray, simply use regular almond milk and freeze the entire smoothie in mason jars for later. This is great for easy smoothies throughout the week!
- Feel free to use peanut butter powder instead of protein powder, if desired.
- This is my personal favorite protein powder to use!
- Honey can be omitted or replaced with a sweetener of choice.
- The amount of rolled oats can be adjusted depending on how thick you want the smoothie to be!

Why You Need Oats in Your Smoothie
Rolled oats are nutritious, making them great for adding to your smoothie! Some of the benefits include high fiber, healthy carbs, and antioxidants. Balanced with healthy fats and protein, adding oats to your smoothie makes for a filling and healthy meal. They also help to thicken smoothies that have no bananas!
Peanut Butter Oatmeal Smoothie Add-In Ideas
- Chia Seeds
- Chocolate Chips (topping)
- Cacao Nibs (topping)
- Flax Seed
- Homemade Granola (topping)

How to Store a Peanut Butter Oatmeal Smoothie
While smoothies are best enjoyed fresh, you can also store leftovers or even prep them ahead of time and freeze for later! To store, pour the Peanut Butter Oatmeal Smoothie into mason jars and add airtight lids. Keep in the freezer for up to 3 months!
When ready to enjoy, let the smoothies thaw out in the refrigerator for 2-3 hours before enjoying or lightly thaw it in the microwave for about 30-45 seconds, stirring every 10 seconds until you get the right consistency.
Healthy Smoothie Recipes You’ll Love
- Cantaloupe Smoothie (Easy + Refreshing!)
- The Ultimate Green Avocado Smoothie
- Peach Yogurt Smoothie Recipe
- Dragon Fruit Smoothie Recipe
- Strawberry Pineapple Smoothie
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Peanut Butter Smoothie (Without Banana)
Equipment
Ingredients
- 1 cup rolled oats
- 1/3 cup peanut butter
- 1 cup plain greek yogurt
- 1 Tablespoon honey
- 1 cup unsweetened almond milk
- 12 ice cubes unsweetened almond milk (or 1 cup of milk if freezing for later)
- 2 scoops vanilla protein powder (about 1/2 cup)
Instructions
- Blend the rolled oats into a flour-like texture.
- Add in everything else and blend.
- Enjoy cold or freeze for healthy smoothies throughout the week!

Alexandra says:
This smoothie is so good – we enjoyed it for breakfast.
The flavours are delicious and feel so indulgent whilst still being healthy!
Amy says:
This sounds absolutely delicious although I have to say I am a sucker for anything peanut butter. But what I loved most is you frozen them in mason jars so your smoothie quota was ready to go for the week! What a great idea. Time to make some space in my freezer.
Liz says:
this sounds so delicious! I am definitely going to make this!
Farrah says:
This is such a classic! I love the idea of freezing them in mason jars to have throughout the week! Would definitely help with meal prepping! :]!
Bethany Rutledge says:
Yet another great recipe I’m looking forward to trying. Love everything that’s in this one. Thanks for sharing.
Mahy says:
Quick and easy – just the way a smoothie should be. Great way to start the day and to keep yourself moving 🙂
Jo says:
That is one gorgeous looking smoothie. So beautiful and totally healthy. I would love to have this smoothie any day, all day. Yum.
Denay DeGuzman says:
This beautiful peanut butter oatmeal smoothie looks glorious! It’s the perfect way to start the day.
Abbey Sharpe says:
I love this as a breakfast option! Especially when you’re on-the-go
Angela says:
Yum, this sounds so delicious! It will be a great breakfast for me when I am on the run!
Nicole from Fitful Focus says:
GAH I miss peanut butter so much! I bet this would be just as delicious with cashew or almond butter, though!
Kelly says:
I love the addition of peanut butter in here. Not only does it add creaminess but the protein keeps me going!
Deborah Brooks says:
peanut butter and oatmeal are always a fantastic combination! I have not had a smoothie in a while but now I want one
Ramona says:
This would be a perfect start for any day for me and I bet it keeps you full for a good few hours. Sounds delicious 😉
GUNJAN C Dudani says:
Oh my gosh! This smoothie is like a dream. I was about to blend some smoothie for myself and here i find this deliciousness. I quickly blended this peanut butter oatmeal smoothie and I loved it to the core.