This is one of those recipes that feels like a cheat code: frozen banana, food processor, done. It whips up into this creamy, soft-serve texture that’s 100% fruit, 0% added sugar. And you can eat it straight from the blender or freeze it for scoopable texture.
🍌 Is it keto? Not really. But for low-sugar, dairy-free, or plant-based folks, this one is a clean dessert win.
💡 What Makes This Work So Well
- Bananas are naturally high in pectin = creaminess without cream
- Freezing them breaks down the starch = sweeter flavor, better texture
- The key is patience in blending—it transforms from crumbly → gooey → soft serve
- Add mix-ins at the right moment = endless variation with minimal effort
🧾 Ingredients That Make It Happen
- 1 large ripe banana – Ripe (yellow with spots), not green. It should mash easily.
- Optional mix-ins:
- 1 tbsp peanut butter (adds fat and protein)
- ½ tsp cinnamon (natural sweetness enhancer)
- 1 tbsp cocoa powder (bitter balance + chocolate hit)
- Few sugar-free chocolate chips or chopped nuts
❌ No dairy, no added sugar, no churn, no drama.
🔁 What You Can (and Can’t) Change
Swap | Result |
---|---|
Frozen mango | Works, but sweeter and softer texture |
Avocado | Adds creaminess, lowers sugar, but not as sweet—best in combo |
Frozen cauliflower | Great for bulking + cutting sugar—but needs flavor masking |
Add whey or collagen | Boosts protein, firms up texture—ideal for post-workout scoop |
⚠️ How I Ruined It (And Recovered)
What Went Wrong | Why It Happens | How to Fix It |
---|---|---|
Blender stalled | Not enough liquid or too powerful | Use a food processor, not a Vitamix |
Gritty texture | Banana not ripe or too cold to blend | Let sit 1–2 min before pulsing again |
Tastes flat | No mix-ins, or banana not sweet enough | Add cinnamon, nut butter, or vanilla |
👩🍳 How to Make It (Step-by-Step)
- Peel and slice 1 ripe banana into coins.
- Freeze in an airtight container or bag for at least 2 hours (overnight is best).
- Transfer to a small food processor or high-power blender.
- Pulse to break up, scraping down sides.
- Keep blending until it shifts to a creamy, soft-serve texture.
- Add mix-ins now (peanut butter, cocoa, etc.), pulse to combine.
- Eat immediately for soft-serve, or transfer to a container and freeze until scoopable (1–2 hours).

🧠 Smart Moves I Always Use
- Freeze multiple bananas in advance so you can batch or blend quickly.
- Add a tiny splash of almond milk if your blender needs help starting.
- For frosty scoopable texture, let sit 5 minutes out of the freezer before scooping.
🧊 Storage + Texture Tips
- Freezer: Store in an airtight container up to 1 week
- Texture: Softens quickly—best eaten fresh or semi-frozen
- Tracking tip: Freeze in silicone muffin molds to portion exact servings
❓ Real Questions, Real Answers
Is this keto-friendly?
Nope—bananas have ~24g net carbs each. But for a clean, whole-food low-sugar dessert, it’s a good fit for paleo or relaxed low-carb days.
Can I make this creamier?
Yes—add 1 tbsp heavy cream, coconut cream, or full-fat Greek yogurt to the mix.
Can I do this with green bananas?
Technically, but they won’t blend well or taste sweet. Stick to soft, spotted bananas.
🧮 Nutrition Facts (Per Serving – ½ Banana Base, No Add-Ins)
Nutrient | Amount |
---|---|
Calories | 105 kcal |
Total Fat | 0.4 g |
Protein | 1.3 g |
Total Carbs | 27 g |
Fiber | 3 g |
Net Carbs | 24 g |
Sugar | ~14 g (natural) |
Check out More Recipes:
- Chocolate Banana Smoothie – Sugar-Free, Creamy, and Surprisingly Nutritious
- Ginger Spice Cake – Sugar-Free, Spicy-Sweet, and Holiday-Ready
- Sugar-Free Ice Cream – Keto, Creamy, and No Ice Cream Maker Needed

Sugar-Free Banana Ice Cream – Creamy, One-Ingredient Wonder (Low-Sugar, Dairy-Free)
Description
Naturally sweet and creamy banana ice cream made from just one ingredient—ripe frozen banana. Dairy-free, sugar-free, and endlessly adaptable.
Ingredients
Optional:
Instructions
- Peel and slice ripe banana. Freeze for 2+ hours.
- Blend frozen banana in food processor until crumbly → gooey → smooth.
- Add mix-ins and pulse until fully incorporated.
- Serve immediately or freeze 1 hour for scoopable texture.
- Store airtight in freezer up to 1 week.
Notes
- Use a small food processor for best results—not a high-speed blender.
- Bananas must be fully ripe (yellow with spots) for sweetness and creaminess.
- Add-ins like cocoa powder or nut butter boost flavor and texture.
- For strict keto, consider subbing ½ banana with frozen avocado or cauliflower and flavor it heavily.