If you’re looking for a nutritious and delicious way to start your day or power up your afternoon, the Oatmeal Smoothie with Frozen Fruit, Yogurt, and Optional Protein & Nut Butter Recipe is an absolute game changer. This smoothie brings together the creamy richness of yogurt, the natural sweetness and vibrant color of frozen fruit, and the satisfying texture of oats to create a perfectly balanced treat. Whether you want a quick breakfast, a post-workout boost, or a wholesome snack, this recipe is versatile, simple, and ever so comforting. Plus, with the option to add protein powder and nut butter, it’s effortlessly customizable to fit your nutritional needs and flavor cravings.

Ingredients You’ll Need
Getting started with this smoothie is a breeze because it relies on some simple, wholesome staples you probably already have on hand. Each ingredient adds its own magic, whether it’s creamy, sweet, hearty, or packed with protein to keep you feeling full and energized.
- Rolled oats (1/2 cup): These add a wonderful creamy body and a boost of fiber that keeps you satisfied longer.
- Frozen or fresh fruit (2 cups): Your choice here—berries, mango, peaches, or any favorite fruit make the smoothie naturally sweet and bright.
- Milk of choice (3/4 cup): Whether dairy, almond, oat, or soy, milk adds smooth texture and mild flavor.
- Yogurt or dairy-free alternative (2/3 cup): Contributes tangy creaminess and valuable probiotics for digestion.
- Pure maple syrup (2 tbsp): A natural sweetener that balances tartness, though you can swap with honey or any sweetener you prefer.
- Optional protein powder (1 scoop): Perfect for an extra protein punch, great if you’re using this smoothie to refuel after exercise.
- Optional almond butter (2 tbsp): Adds richness, healthy fats, and a subtle nutty flavor that complements the fruit beautifully.
How to Make Oatmeal Smoothie with Frozen Fruit, Yogurt, and Optional Protein & Nut Butter Recipe
Step 1: Prepare Your Fruit
For that ideal thick and refreshingly cold texture, I highly recommend refrigerating or freezing your fruit in advance. Frozen fruit not only chills the smoothie but also helps create that velvety, almost ice-cream-like consistency we crave in smoothies.
Step 2: Blend the Oats (optional)
Want a silky-smooth oatmeal smoothie? Pulse your rolled oats in the blender by themselves until they reach a soft, powdery consistency. This little step elevates the texture without any grit. If you prefer some chewiness and fiber texture, you can skip this and blend the oats whole.
Step 3: Combine All Ingredients
Now add your prepared fruit, oats, milk, yogurt, maple syrup, and if you’re using them, the protein powder and almond butter to your blender. Blend on high speed until everything is smoothly combined. If your blender isn’t super powerful or doesn’t have a tamper, use fresh fruit instead of frozen for easier blending.
Step 4: Serve and Enjoy
Pour your luscious smoothie into tall glasses, mason jars, or bowls – whatever feels cozy! Then, top with your favorite garnishes if you like and dive right in.
Step 5: Store Leftovers Properly
If you have any leftovers (though I doubt it!), transfer them to a sealed container and refrigerate. The Oatmeal Smoothie with Frozen Fruit, Yogurt, and Optional Protein & Nut Butter Recipe stays fresh for up to five days, so you can enjoy the goodness on the go.
How to Serve Oatmeal Smoothie with Frozen Fruit, Yogurt, and Optional Protein & Nut Butter Recipe

Garnishes
Toppings can turn a nutritious smoothie into a delightful treat. Consider sprinkling chia seeds or hemp hearts for extra crunch and nutrients, adding fresh sliced fruit for contrast, or a drizzle of honey or nut butter for a touch of indulgence.
Side Dishes
Pairing this smoothie with side dishes like whole grain toast topped with avocado or nut butter, a handful of crunchy granola, or even a simple boiled egg can round out your meal perfectly, making it both satisfying and balanced.
Creative Ways to Present
Serve your smoothie in colorful mason jars with reusable straws for an Instagram-worthy breakfast. You can even spoon it into a bowl and top with layers of sliced fruit, nuts, and seeds to create a dreamy smoothie bowl that feels extra special.
Make Ahead and Storage
Storing Leftovers
Leftover oatmeal smoothie can be stored in the refrigerator in a tightly sealed container for up to five days. Give it a quick stir or shake before drinking, as some separation naturally happens.
Freezing
If you want to prepare in advance, freezing the smoothie portioned in ice cube trays is a smart move. Simply blend the frozen cubes later with a splash of milk for a fresh smoothie on demand.
Reheating
This recipe is best enjoyed cold, so reheating is not recommended. However, if you prefer it warm, gently heat in a small saucepan while stirring constantly to prevent the oats from thickening too much.
FAQs
Can I use fresh fruit instead of frozen?
Absolutely! Using fresh fruit will give you a lighter smoothie, but it won’t have that wonderfully thick, chilled texture you get with frozen fruit. To compensate, consider adding a handful of ice cubes when blending.
What type of yogurt is best for this smoothie?
Any yogurt works nicely, whether traditional dairy, Greek yogurt for extra protein, or dairy-free options like coconut or almond yogurt. Choose the one that best suits your taste and dietary preferences.
Is it okay to leave out the protein powder and nut butter?
Yes! The Oatmeal Smoothie with Frozen Fruit, Yogurt, and Optional Protein & Nut Butter Recipe is delicious and satisfying on its own. Protein powder and nut butter are optional add-ins for extra nourishment or flavor.
Can I make this smoothie vegan?
Sure can! Use a plant-based milk and dairy-free yogurt alternative, along with a vegan protein powder if desired. Maple syrup or another vegan sweetener keeps it completely vegan.
How thick will this smoothie be?
Depending on whether you pulse the oats beforehand and the amount of frozen fruit, the smoothie can be thick and spoonable or slightly thinner for drinking through a straw. Adjust liquid amounts if you want it thinner or thicker.
Final Thoughts
There’s something so wonderfully comforting about the Oatmeal Smoothie with Frozen Fruit, Yogurt, and Optional Protein & Nut Butter Recipe that makes it feel like a hug in a glass. It’s nourishing, easy to whip up, and endlessly flexible to suit your mood or pantry. So go ahead, blend up a batch and savor this deliciously wholesome treat—you won’t regret it!
Print
Oatmeal Smoothie with Frozen Fruit, Yogurt, and Optional Protein & Nut Butter Recipe
- Prep Time: 5 minutes
- Cook Time: 0 minutes
- Total Time: 5 minutes
- Yield: 2 servings
- Category: Beverage
- Method: Blending
- Cuisine: American
- Diet: Vegetarian
Description
This refreshing and nutritious Oatmeal Smoothie blends rolled oats, fresh or frozen fruit, milk, yogurt, and optional protein powder and almond butter into a creamy, wholesome drink perfect for a quick breakfast or healthy snack. The smoothie can be tailored to your texture preference and dietary needs, making it a versatile and delicious way to start your day.
Ingredients
Base
- 1/2 cup rolled oats or quick oats (45g)
- 2 cups fresh or frozen fruit of choice (240g)
- 3/4 cup milk of choice (180g)
- 2/3 cup yogurt or dairy-free alternative (160g)
- 2 tbsp pure maple syrup or sweetener of choice (30g)
Optional Add-ins
- 1 scoop protein powder (30g)
- 2 tbsp almond butter (30g)
Instructions
- Prepare the Fruit: For the best thick and cold smoothie, refrigerate or freeze your chosen fruit ahead of time to help achieve a refreshing texture.
- Process Oats (optional): To get a creamy texture, pulse the rolled oats alone in the blender until they become soft and powdery. If you prefer a bit of chewiness, you can skip this step.
- Blend Ingredients: Add the fruit, oats, milk, yogurt, sweetener, and any optional ingredients such as protein powder and almond butter to the blender. Blend on high speed until smooth. If your blender isn’t very powerful or lacks a tamper, using non-frozen fruit might make blending easier.
- Serve: Pour the smoothie into glasses, mason jars, or bowls. Feel free to add your favorite toppings such as nuts, seeds, or fresh fruit for extra texture and flavor.
- Storage: Enjoy immediately for the best taste and texture, or refrigerate any leftovers in a covered container for up to five days.
Notes
- You can customize the fruit according to your preference or seasonal availability.
- Using frozen fruit helps in making the smoothie thick and cold without needing ice.
- Choose dairy or non-dairy milk and yogurt based on dietary restrictions or preferences.
- Protein powder and almond butter are optional but add extra protein and richness.
- Maple syrup can be replaced with other sweeteners like honey, agave, or stevia as per taste or dietary needs.
- Leftover smoothie can separate slightly; just stir or re-blend before drinking.

