2-Ingredient Peanut Butter Banana Ice Cream

I make this 2-ingredient peanut butter banana ice cream when I want a quick, creamy dessert without any added sugar or complicated steps. I blend frozen bananas with peanut butter until it turns into a smooth, soft-serve-style ice cream.

Why You’ll Love This Recipe

I love this recipe because it feels like a treat but uses only simple, wholesome ingredients. I don’t need an ice cream maker, and I can make it in minutes once the bananas are frozen. I also like how naturally sweet and creamy it turns out, even though there’s no added sugar or dairy.

Ingredients

Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.

2 ripe bananas, sliced and frozen
2 tablespoons peanut butter

Directions

I start by peeling and slicing ripe bananas, then freezing them until they are completely solid. Once frozen, I add the banana slices to a blender or food processor. I blend until the bananas break down into a thick, creamy texture, scraping the sides as needed. I then add the peanut butter and continue blending until everything becomes smooth and ice cream-like. If it’s too thick, I let it sit for a minute before blending again until creamy. I serve it immediately for a soft-serve texture or freeze it briefly for a firmer scoop.

Servings and timing

This recipe makes about 2 servings.
Prep time: 5 minutes
Freeze time: 2–4 hours (or overnight for best results)
Blending time: 2–3 minutes
Total time: about 10 minutes active time plus freezing

Variations

I sometimes add a drizzle of honey or maple syrup if I want extra sweetness, though I usually skip it. I also like mixing in a pinch of salt to enhance the peanut butter flavor. For texture, I occasionally blend in a few chocolate chips or swirl them in at the end. If I want a richer version, I add a splash of milk while blending to make it extra creamy.

Storage/reheating

I store leftovers in an airtight container in the freezer. When I freeze it solid, I let it sit at room temperature for 10–15 minutes before scooping so it softens slightly. I avoid microwaving it because it changes the texture too quickly, so I just let it naturally soften before serving again.

FAQs

Can I use fresh bananas instead of frozen ones?

I always use frozen bananas because they create the ice cream texture. Fresh bananas will not blend into a creamy ice cream consistency.

Do I need a food processor for this recipe?

I usually use a food processor because it blends smoothly, but a high-powered blender also works well if I scrape the sides often.

Can I use crunchy peanut butter?

I can use crunchy peanut butter if I want added texture, but I prefer creamy peanut butter for a smoother ice cream.

How ripe should the bananas be?

I use very ripe bananas with brown spots because they are sweeter and give a better flavor.

Can I make this ahead of time?

Yes, I often make it ahead and freeze it. I just let it soften a bit before serving so it’s easier to scoop.

Conclusion

I enjoy making this peanut butter banana ice cream because it is quick, simple, and satisfying. I like how I can turn basic ingredients into a creamy dessert without much effort, and I often make it when I want something cold and naturally sweet.