This soft, fluffy Low Sodium Banana Muffins Recipe is made with overripe bananas and sodium-free baking powder, ready in 30 minutes. Pulling the warm tray from the oven reveals perfectly domed, golden tops that smell incredible. I love baking a fresh batch on Sunday mornings for an easy grab-and-go breakfast.
Try More Recipes:
- Low FODMAP Zucchini Muffins Recipe
- Low FODMAP Carrot Muffins Recipe
- Low FODMAP Blueberry Muffins Recipe

Why This Classic Works
I used to think leaving out salt and regular baking powder would result in flat, tasteless baked goods. I was entirely wrong about how much flavor bananas actually bring.
Using sodium-free baking powder provides the exact same rise without the unnecessary sodium spike. The natural sweetness of overripe bananas completely carries the flavor profile.
Low Sodium Banana Muffins Recipe Ingredients
- 3 large overripe bananas, mashed
- 1/3 cup unsalted butter, melted
- 1/2 cup granulated sugar
- 1 large egg, beaten
- 1 teaspoon vanilla extract
- 1 1/2 cups all-purpose flour
- 1 tablespoon sodium-free baking powder

How To Make Low Sodium Banana Muffins Recipe
- Preheat and Prep: Preheat your oven to 350°F (175°C) and line a 12-cup muffin tin with paper liners.
- Mash the Bananas: In a large bowl, mash the bananas with a fork until mostly smooth.
- Mix Wet Ingredients: Stir the melted unsalted butter, sugar, beaten egg, and vanilla extract into the mashed bananas.
- Combine Dry Ingredients: Gently fold in the all-purpose flour and sodium-free baking powder until just combined.
- Bake the Muffins: Divide the batter evenly among the muffin cups and bake for 20 minutes until a toothpick comes out clean.

Recipe Tips
- Use very brown bananas: The darker the peel, the sweeter and more flavorful your muffins will be without needing extra sugar.
- Check your baking powder: Make sure to specifically buy sodium-free baking powder, as regular varieties contain significant amounts of sodium.
- Do not overmix: Stirring the batter too much will develop the gluten and create dense, tough muffins.
What To Serve With Banana Muffins
Serve these warm muffins with a smear of unsalted almond butter or a side of fresh fruit. They pair beautifully with a hot cup of black coffee or unsweetened tea for a relaxing morning.

How To Store
Keep the cooled muffins in an airtight container at room temperature for up to 3 days. You can also freeze them in a freezer-safe bag for up to 3 months.
FAQs
Can I use oil instead of butter?
Yes, you can substitute the melted butter with an equal amount of canola or vegetable oil.
Where do I find sodium-free baking powder?
Most large grocery stores carry it in the health food aisle, or you can order it easily online.
Can I add nuts to this recipe?
Absolutely, unsalted chopped walnuts or pecans make a fantastic, crunch-enhancing addition.

Nutrition
- Calories: 160 kcal
- Total Fat: 6 g
- Saturated Fat: 3.5 g
- Cholesterol: 30 mg
- Sodium: 5 mg
- Total Carbohydrate: 25 g
- Protein: 2 g
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Low Sodium Banana Muffins Recipe
12
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minutesSoft, fluffy Low Sodium Banana Muffins Recipe packed with sweet overripe bananas and rich unsalted butter, ready in just 30 minutes. Perfect for a heart-healthy breakfast or an effortless afternoon snack when you need something comforting and warm.
Ingredients
3 large overripe bananas, mashed
1/3 cup unsalted butter, melted
1/2 cup granulated sugar
1 large egg, beaten
1 teaspoon vanilla extract
1 1/2 cups all-purpose flour
1 tablespoon sodium-free baking powder
Directions
- 1. Preheat and Prep: Preheat your oven to 350°F (175°C) and line a 12-cup muffin tin with paper liners.
- 2. Mash the Bananas: In a large bowl, mash the bananas with a fork until mostly smooth.
- 3. Mix Wet Ingredients: Stir the melted unsalted butter, sugar, beaten egg, and vanilla extract into the mashed bananas.
- 4. Combine Dry Ingredients: Gently fold in the all-purpose flour and sodium-free baking powder until just combined.
- 5. Bake the Muffins: Divide the batter evenly among the muffin cups and bake for 20 minutes until a toothpick comes out clean.
