A thick, creamy Peanut Butter Banana Smoothie that’s naturally sweet and filling. Ground oats add fiber, while yogurt and milk contribute calcium — a satisfying breakfast that covers several food groups.

A banana with peanut butter is one of my favorite combos: potassium, protein, and plenty of flavor. It used to be my go-to post-workout snack; now it sometimes ends up as a post-TV treat. Either way, it never disappoints.
I introduced Jay to this pairing and he was skeptical at first, but soon became a convert. It’s easy to see why.
The one drawback to eating banana with a jar of peanut butter is portability. It’s awkward to run out the door juggling a butter knife, banana, and peanut butter, especially on dark, icy mornings.
So instead, turn it into a smoothie.
This version adds calcium and fiber. Ground oats provide fiber, while a combination of yogurt and milk supplies calcium. If you want to reduce calories or fat, use low-fat yogurt and almond milk. The bananas and a touch of honey give natural sweetness, but you can omit the honey if you prefer it less sweet.
This smoothie is surprisingly filling, making it ideal for breakfast, after exercise, or as a healthy treat. Peanut butter lends richness and satiety without requiring a lot of added sugar. Unlike many “healthy” recipes that leave you craving sweets, this drink satisfies.
Thick, creamy, peanut-buttery, and naturally sweet — I hope you enjoy this smoothie as much as I do.

Peanut Butter Banana Smoothie
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Ingredients
- 1/4 cup oats
- 3/4 cup milk
- 1/3 cup yogurt
- 2 ripe medium sized bananas, ripe (not green)
- 3 tablespoons peanut butter
- 2 teaspoons honey, optional
- 1/4 teaspoon vanilla
Instructions
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Place the oats in a blender or food processor and pulse until they become a fine powder. Add the remaining ingredients and blend until smooth. Serve immediately.
Nutrition
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