Soft, moist, and fluffy, these Vegan Blueberry Banana Oat Muffins are made with oats, ripe bananas, and juicy blueberries in an easy one-bowl, egg-free, and dairy-free recipe. Perfect for breakfast, dessert, or a wholesome snack, they’re delicately sweet, simple to make, and packed with flavor.
1+ ⅓ cups all-purpose flour, 1 cup rolled oats, ½ cup cane sugar, 1 teaspoon baking soda, ¼ teaspoon salt
Add mashed bananas, vegetable oil, dairy-free milk, vanilla, and vinegar. Stir until just combined. Do not overmix to keep muffins light and fluffy.
1 cup mashed bananas, ½ cup unsweetened almond milk, ¼ cup neutral vegetable oil, 1 teaspoon pure vanilla extract, 2 teaspoons vinegar
Gently fold in the blueberries until evenly distributed.
1 + ½ cups blueberries
Preheat oven to 350°F (180°C). Line a 12-cup muffin tin with paper liners and divide the batter evenly. Top with extra blueberries or rolled oats if desired.
Bake for 30 minutes, or until a toothpick inserted in the center comes out clean. Cool in the pan for 10 minutes, then transfer to a wire rack to cool completely.
Notes
Banana amount: Use 1 cup of mashed banana. Using more or less can change the muffins’ texture.
Don’t overmix: Stir just until combined. Overmixing makes muffins dense instead of light and fluffy.
Use ripe bananas: The riper, the sweeter—they add natural sweetness and moisture without extra sugar.
Measure flour properly: Spoon and level your flour instead of scooping directly from the bag to avoid dry, heavy muffins.
Cool before storing: Let muffins cool completely on a wire rack to prevent sogginess.
Storage: Store in an airtight container at room temperature for 3–4 days or freeze for up to 2 months. Thaw at room temperature or warm slightly before serving.