Frozen Banana Ice Cream Dairy Free with Cinnamon and Almond Butter
One frozen banana. That is genuinely the whole recipe. Not as a starting ingredient in a longer list, but as the single thing you blend into something that behaves convincingly like soft-serve ice cream. The discovery that a frozen and blended banana produces a creamy, scoopable texture still surprises people when they try it for the first time. This version adds cinnamon and a spoonful of almond butter, which take the flavour from simple banana to something that tastes genuinely considered and complex. No dairy, no added sugar, no ice cream maker, no waiting for anything to freeze overnight after churning.
Why this recipe works
Bananas are made up of natural sugars, water and fibre. When you freeze them, the water turns to ice crystals within the fruit cell structure. When you blend the frozen banana, those ice crystals break down and the natural starch acts as an emulsifier, creating a thick, smooth texture that stays creamy rather than icy. Almond butter adds healthy fats that enrich the mouthfeel and contribute protein. Cinnamon adds warmth and complexity that stops this from tasting like a simple blended banana.
Getting it right
Peel the bananas before freezing. Trying to peel a fully frozen banana is genuinely difficult. Cut them into coins before freezing so they blend more easily without straining the motor.
The bananas need to be truly frozen solid, not just cold. Two hours at minimum, overnight is better. Half-frozen bananas produce a watery, icy texture rather than the smooth cream you want.
Start the blender on a low speed and gradually increase. If the mixture stalls, add a teaspoon of oat milk to loosen it slightly.
Common mistakes
Using underripe bananas produces a starchy, slightly unpleasant flavour. The more spotted and ripe the bananas before freezing, the sweeter and creamier the ice cream will be.
Expecting this to freeze and re-scoop like commercial ice cream is a common disappointment. It re-freezes into a solid block. Serve immediately after blending, or reblend from frozen when ready to eat.
Substitutions
Peanut butter replaces almond butter for a stronger nut flavour. A tablespoon of raw cacao powder turns this into chocolate nice cream. Frozen mango blended in with the banana creates a tropical two-fruit version.
Serving suggestion
Serve immediately in a bowl with a scattering of granola, a few sliced fresh strawberries and a small drizzle of honey. Or scoop into a cone for the full ice cream experience without any compromise on health.
Ingredients
- 3 large ripe bananas (peeled, sliced and frozen overnight)
- 1 tbsp smooth almond butter (unsweetened, natural)
- 3 tbsp unsweetened oat milk (or any unsweetened plant milk)
- 0.5 tsp ground cinnamon
- 0.3 tsp pure vanilla extract (alcohol-free if preferred)
- 1 pinch fine sea salt (enhances the sweetness)
Instructions
- 1
Peel and slice the bananas into 1cm rounds. Arrange them in a single layer on a baking tray lined with parchment paper and freeze for at least 4 hours, ideally overnight.
Slicing before freezing means your blender will not have to work as hard when you come to blend.
- 2
Remove the frozen banana slices from the freezer and let them sit at room temperature for 3 to 4 minutes. This brief thaw takes the edge off and helps your blender process them more smoothly.
Do not leave them out too long or the final texture will be too soft and slushy rather than creamy.
- 3
Add the frozen banana slices to a high-speed blender or food processor along with the almond butter, oat milk, cinnamon, vanilla extract and sea salt.
- 4
Blend on high speed, stopping to scrape down the sides every 20 to 30 seconds as needed. Keep blending until the mixture is completely smooth, thick and creamy with no frozen lumps remaining. This usually takes 1 to 2 minutes total.
If the blender struggles, add oat milk one teaspoon at a time, but try to use as little as possible to keep the texture thick.
- 5
Taste the mixture and adjust if needed. A little more cinnamon adds warmth, and a few drops of extra vanilla can boost the flavour without adding sugar.
- 6
For soft-serve consistency, serve immediately straight from the blender into chilled bowls or cones.
Running your serving bowls under cold water for a few seconds and then drying them helps keep the ice cream from melting too fast.
- 7
For a firmer, scoopable texture, transfer the blended mixture to a freezer-safe container, smooth the top with a spatula, press a sheet of parchment paper directly onto the surface to prevent ice crystals forming, and freeze for 45 minutes.
Set a timer so you do not forget it. Over-freezing makes it very hard to scoop without a brief thaw.
- 8
When ready to serve the firmer version, let the container sit at room temperature for 5 minutes before scooping. Serve in bowls with your choice of toppings.
Nutrition per serving
162kcal
Calories
3g
Protein
31g
Carbs
4g
Fat
3g
Fibre
17g
Sugar
48mg
Sodium
Pro Tips
- ✓
Always use very ripe bananas with plenty of brown spots. Under-ripe bananas will taste starchy rather than sweet.
- ✓
Freeze banana slices in a single layer before transferring to a bag or container for longer storage. This stops them clumping together.
- ✓
A food processor tends to give a slightly chunkier result while a high-speed blender produces the silkiest texture. Both work well.
- ✓
Chill your serving bowls in the freezer for 10 minutes before serving to slow the melting process.
- ✓
Toasted coconut flakes, cacao nibs or a small handful of frozen blueberries make great toppings that add texture and nutritional value without much added sugar.
Frequently Asked Questions
Variations
- •
Chocolate Peanut Butter
Swap the almond butter for natural peanut butter and add 1 tablespoon of raw cacao powder to the blender. This gives a rich, chocolate-peanut flavour that tastes like a frozen Reese's cup without the sugar or dairy.
- •
Tropical Mango Coconut
Replace one of the bananas with 100g of frozen mango chunks and swap the oat milk for light coconut milk. Omit the cinnamon and add a small squeeze of lime juice for a bright, tropical result.
- •
Berry Swirl
Blend the base banana mixture separately from 80g of frozen mixed berries blended with a teaspoon of lemon juice. Layer the two in the freezer container and swirl gently with a knife before freezing for a visually stunning and antioxidant-rich version.
- •
Matcha Green Tea
Add 1 teaspoon of ceremonial grade matcha powder to the base blend along with the other ingredients. Matcha adds a gentle earthy bitterness that balances the banana's sweetness and brings a lovely green colour plus a small caffeine boost.
Substitutions
- •Oat milk → Almond milk, rice milk or light coconut milk (Use any unsweetened, unflavoured plant milk. Coconut milk will add a slight tropical note and a richer texture.)
- •Almond butter → Sunflower seed butter or tahini (Sunflower seed butter keeps this nut-free while still adding creaminess and a mild flavour. Tahini adds a slightly more bitter, sesame note that works surprisingly well.)
- •Ground cinnamon → Cardamom or mixed spice (Cardamom gives a more floral, aromatic result while mixed spice adds a warming depth similar to a banana bread flavour.)
- •Vanilla extract → Vanilla powder or scraped vanilla bean (Vanilla powder is a great alcohol-free alternative. Use half the quantity as it is quite concentrated.)
🧊 Storage
Store in a sealed freezer-safe container with a sheet of parchment paper pressed directly onto the surface of the ice cream. Keeps well for up to 2 weeks. Thaw at room temperature for 5 to 10 minutes before scooping to soften.
📅 Make Ahead
This recipe is perfectly suited to making ahead. Freeze the banana slices up to a month in advance in a sealed freezer bag. Once blended and frozen in the container, it keeps for up to 2 weeks. A quick 5-minute thaw before serving is all that is needed.
More Banana Desserts Recipes
Banana Joy Diabetic Friendly Dessert Cups with Coconut Cream
Chocolate Dipped Frozen Banana Bites (Healthy 3-Ingredient Snack)
Banana Oat Cookies No Sugar No Flour (5 Ingredients, Naturally Sweet)
