Gluten-Free Banana Muffins

These gluten-free banana muffins taste just like banana bread, but in portable muffin form. They’re soft, moist, and loaded with banana flavor. The texture is perfect – not too dense, not too fluffy. Just like a really good slice of banana bread.

I make these all the time when I have overripe bananas on the counter. They come together in one bowl with no mixer needed, and they’re ready in under 30 minutes. I’ve brought these to brunches and breakfast meetings, and nobody ever knows they’re gluten-free.

Why You’ll Love this Recipe

• No mixer needed. You can make these with just a bowl and a whisk. Mix the dry ingredients, mash the bananas, combine everything together, and you’re done. Perfect for easy mornings.
• Perfect for using up ripe bananas. Don’t throw away those brown bananas on your counter. This recipe is the perfect way to use them up. The riper the bananas, the better the muffins taste.
• They’re versatile. Eat them for breakfast, pack them for snacks, or serve them for dessert. You can also add chocolate chips, nuts, or dried fruit to customize them however you want.

Ingredients

Ingredient Notes

• Gluten-free flour blend – I tested this recipe with Bob’s Red Mill 1-to-1 Gluten-Free Baking Flour (in the blue bag), which already contains xanthan gum. I cannot verify that other brands of gluten-free flour blends will work in this recipe as all flours are so different and I have not tested them in this recipe.
• Ground cinnamon – A touch of ground cinnamon will add some warmth to your banana muffins, but you won’t be able to taste a distinct ground cinnamon flavor. I don’t recommend skipping the cinnamon in this recipe.
• Bananas – Choose ripe bananas for the best flavor and sweetness. Overripe bananas with brown spots work perfectly as they mash easily and have a sweeter taste. You’ll need 2-3 bananas for this recipe. You should have a heaping cup of mashed bananas for this recipe which weighs 275g total. I always weigh my mashed bananas to make sure I have the right amount.
• Vegetable oil – Use a neutral oil like canola or sunflower oil. Don’t use olive oil because the flavor is too strong. The oil keeps the muffins moist and gives them that tender banana bread texture.
• Sour cream – Use full-fat sour cream (not light) for the best texture. It adds moisture and a slight tang that balances the sweetness.
• Brown sugar – Brown sugar gives these muffins a deeper, more caramelized flavor than white sugar. You can use light or dark brown sugar. If you only have granulated sugar, you can use it, but the flavor won’t be quite as rich.
• Large egg – Use a large egg at room temperature. Take it out of the fridge about 30 minutes before you start baking. Room temperature eggs mix in more easily and create a better texture.
• Vanilla extract – Use pure vanilla extract, not imitation. Imitation vanilla isn’t always gluten-free and doesn’t taste as good.

Bananas Not Ripe Enough?

Place the unpeeled banana on a baking sheet and roast at 300°F for 30-40 minutes until the peel turns black. Let it cool for 10 minutes before peeling. The banana will be sweet, soft, and perfect for these muffins. This trick works even if your bananas are still mostly green.

Recipe FAQs

The most accurate way is to use an instant-read thermometer. Insert it into the center of a muffin and it should read 200-205°F. You can also use a toothpick. Insert it into the center and it should come out clean or with just a few moist crumbs.

Yes! Fold in up to 1 cup of chocolate chips, chopped walnuts, chopped pecans, dried cranberries, or any combination you like. Add them after you mix the wet and dry ingredients together. Just fold them in gently so you don’t overmix the batter.

You can replace sour cream with dairy-free alternatives like vegan sour cream, coconut yogurt, or almond milk yogurt for a dairy-free version. If you’re looking for a vegan banana muffin try my gluten-free vegan chocolate chip banana muffins !

I recommend using my gluten-free banana bread recipe instead. That recipe is specifically designed for a loaf pan with the right ratios and bake time.

Expert Tips

• Weigh your ingredients. For the most consistent results, weigh your flour and mashed bananas on a kitchen scale. Gluten-free flour can be packed differently into measuring cups, and banana sizes vary. Weighing ensures you get the same results every time.
• Use very ripe bananas. The bananas should be covered in brown spots and feel soft when you squeeze them gently. This is when they’re at their sweetest and have the strongest banana flavor. If your bananas aren’t ripe enough, your muffins will taste bland.
• Use a cookie scoop for even muffins. A large cookie scoop or ice cream scoop makes it easy to portion the batter evenly. This means all your muffins will be the same size and will finish baking at the same time.

Storage instructions

• Storage: Once your gluten-free banana muffins have cooled completely, store them in an airtight container at room temperature for up to 3-4 days.
• Freezer Option: To freeze your muffins, make sure they are fully cooled to room temperature. Then, place them in a freezer-safe zip-top bag or airtight container and freeze for up to 2-3 months.
• Reheat: Thaw frozen muffins at room temperature for 1-2 hours, or microwave for 20-30 seconds on medium power until warmed through.

Serving Suggestions

If you’re hosting a brunch, make a few different muffin flavors so everyone has options. These banana muffins pair well with gluten-free chocolate muffins and gluten-free mixed berry muffins . Set them out on a platter and people can grab whichever flavor they want.

These also pair well with gluten-free blueberry scones for a special brunch. The scones are a little fancier and go great with tea, while the muffins are grab-and-go easy.