This creamy dairy-free oat milk smoothie tastes like a Snickerdoodle and is made with banana, peanut butter, cinnamon, and oat milk! It’s the perfect healthy breakfast, snack, or dessert.
Best dairy-free oat milk smoothie
Oat milk is so good! I use oat milk for everything, from these oat milk pancakes to this oat milk chia pudding. It is a creamy, dairy-free alternative to regular cow’s milk. That’s why I am so excited to share this delicious snickerdoodle-flavored smoothie recipe.
This naturally sweet and refreshing oat milk smoothie has five simple ingredients: oat milk, peanut butter, banana, cinnamon, and ice cubes. It’s the ideal snack, breakfast, dessert, or post-workout treat. Let’s not forget it’s also healthy, vegan, gluten-free, and dairy-free!
You can even add college or protein powder to make it more of a meal and filling. Personally, I love this healthy smoothie as a late afternoon snack before dinner. It fills me up and leaves me feeling good.
I cannot wait to hear your thoughts about this Snickerdoodle smoothie recipe! I drink this oat milk smoothie and this banana peach protein smoothie at least five times a week.
Why you’ll love this smoothie recipe:
- 5 Ingredients: It is made with five simple ingredients.
- Tastes like a Snickerdoodle Cookie: It tastes like a peanut butter Snickerdoodle.
- No Sugar Added: This smoothie is naturally sweetened with banana and oat milk.
- High-Protein: 8 grams of natural protein.
- Dairy-Free & Vegan: No yogurt in this smoothie!
- Healthy: It’s healthy and gluten-free.
- Freezer Friendly: Freeze ahead of time for meal prep.
- Add Extra Protein: You can add protein powder, collagen, hemp seeds, or chia seeds.
- Try this super refreshing banana mango strawberry smoothie or this mango pineapple smoothie next!
Ingredients needed and substitutions
This snickerdoodle-flavored oat milk smoothie recipe is made without yogurt and calls for four simple ingredients and ice cubes. Here is a list so you have everything prepared:
- Banana: Grab one large frozen banana and chop it up. This adds the best natural sweetness to this oat milk smoothie without adding any refined sugar! Plus, using a frozen banana makes this smoothie extra thick and creamy.
- Oat Milk: You can use a store-bought brand like Oatly or use homemade oat milk. You can substitute oat milk with almond, cashew, skim, or 2% cow’s milk.
- Peanut Butter: We add peanut butter for healthy fats and to keep you full! It also adds the best flavor. You can substitute the peanut butter with almond butter or sun butter if you are nut-free.
- Cinnamon: This is my secret ingredient to making this oat milk smoothie taste like a snickerdoodle!
- Ice: You’ll need 4 – 8 ice cubes to thicken this smoothie. This is an optional ingredient, but I recommend it.
- Optional Add-Ins: Feel free to add 1 – 2 Tbsp chia seeds, 1 – 2 scoops of unflavored collagen, or 1 scoop of vanilla protein powder.
Kitchen tools needed
You only need a few kitchen utensils to make this thick, creamy oat milk smoothie. Here is a list:
- High-Speed Blender
- Spatula
- Measuring Tools: 1/2 cup and 1 cup.
How to make a Snickerdoodle oat milk smoothie
This dairy-free and healthy Snickerdoodle oat milk smoothie is so easy to make. Add all your ingredients to a high-speed blender, blend, and enjoy! Here are detailed step-by-step instructions with pictures for visual reference so any level cook can make it.
Step 1:
First, add all ingredients to a high-speed blender with optional add-ins.
Step 2:
Then, blend until smooth and creamy. To make a thinner smoothie, add more oat milk. Add a bit more frozen banana or ice cubes to make a thicker smoothie.
Step 3:
Finally, pour your oat milk smoothie into a glass and enjoy it for breakfast, snack, dessert, or a post-workout refuel!
Expert tips for making a thick smoothie:
Here are a few expert tips for making super thick and creamy smoothies:
- Use frozen bananas. Use a chopped-up frozen banana to help thicken your smoothie naturally without adding a ton of ice. This trick makes super thick and creamy smoothies rather than icy ones.
- Start with the minimum amount of oat milk. You can always add more oat milk if you want a thinner smoothie. Start with 3/4 cup and add from there.
- Add chia seeds. If you want to make this smoothie extra thick, add a tablespoon or two of chia seeds, which will help soak up the liquid.
- Add a few cubes of ice. I never add more than 8 ice cubes to my smoothie because it can make them “icy” and not creamy. But adding a few helps make them thicker.
Frequently Asked Questions
Can I use oat milk in smoothies?
Yes, oat milk is an excellent base for smoothies. Its creamy texture complements fruits and other ingredients, making it a popular choice for smoothie enthusiasts.
Can I use almond milk instead of oat milk?
Yes, you can use any milk in this recipe. If you do not have oat milk on hand, feel free to swap it out with almond milk, cashew milk, or regular 2% cow’s milk.
Is oat milk lactose-free?
Yes, oat milk is naturally lactose-free, making it a suitable option for those who are lactose intolerant or have a dairy allergy.
Is this recipe vegan?
This oat milk smoothie is vegan since no animal products are used. Oat milk is 100% vegan since it’s made from rolled oats and water.
Is this smoothie gluten-free?
Yes, this smoothie is 100% gluten-free. Use a “gluten-free certified” oat milk, like Oatly.
Can I add protein powder?
You can certainly add more protein to this pineapple mango smoothie by adding one scoop of unflavored or vanilla protein powder or collagen.
Can I double the recipe?
Feel free to double or triple this oat milk smoothie recipe.
Can I make it but-free without peanut butter?
Yes! Feel free to use sun butter to make this oat milk smoothie nut-free.
How long does oat milk last?
Once you open a carton of oat milk, it lasts seven days if stored and sealed in the refrigerator.
Can you freeze a smoothie?
You can freeze smoothies for up to 3 months. I like to freeze them in ice trays and store them in freezer-safe bags as “cubes.” When you are ready to enjoy, add it to a glass and let it thaw in the fridge for a few hours or overnight. You can also blend the smoothie ice cubes for a quick thaw.
Is oat milk gluten-free?
Not all oat milk brands are gluten-free. Ensure you buy “gluten-free certified” oat milk if you’re gluten-free. It’s essential to check that the oat milk is made from gluten-free rolled oats.
If you love this recipe, try these smoothie recipes next!
- Banana Peach Protein Smoothie
- Mango Pineapple Smoothie
- Blueberry Blast Smoothie
- Banana Mango Strawberry Smoothie
- Protein Acai Bowl
Did you make this recipe?
If you make this recipe, be sure to comment and rate it down below. Also, don’t forget to tag me @healthfulblondie on Instagram and use the hashtag #healthfulblondie so I can see your delicious creation and share it with my followers!
Snickerdoodle Oat Milk Smoothie
Ingredients
- 1 large frozen banana, chopped
- ¾ cup oat milk (I love Oatly), plus more to thin if desired
- 1 Tbsp salted peanut butter
- ¼ – ½ tsp cinnamon, based on your preference
- 4 – 8 ice cubes
- Optional Add-Ins: 1 – 2 Tbsp chia seeds, 1 – 2 scoops of unflavored collagen, or 1 scoop of vanilla protein powder
Instructions
- Add all ingredients to a high-speed blender, with optional add-ins.
- Blend until smooth and creamy. For a thinner smoothie, add more oat milk. For a thicker smoothie, add a bit more frozen banana or ice cubes.
- Pour into a glass and enjoy!
Notes
Nutrition
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Sara says
Turned out really well! Thank you for sharing. Reese
Christine Allen says
SO GOOD! I loved this.