Banana muffins from cake mix are soft, sweet, and incredibly easy to make. With just ripe bananas, eggs, and a boxed cake mix, these muffins bake up light and fluffy in under 30 minutes. Perfect for busy mornings, after-school snacks, or sharing at a church brunch, they’re a simple and delicious way to bring people together around the table.
Stir with a wooden spoon or spatula until the batter is fully blended with no dry spots.
Fill the Muffin Pan
Divide the batter evenly among the muffin cups, filling each about two-thirds full.
Bake
Place the pan in the center of the oven.
Bake for 20 to 25 minutes, or until a toothpick inserted in the center of a muffin comes out clean (a few moist crumbs are okay).
Cool and Serve
Let the muffins cool in the pan for 10 minutes.
Run a butter knife gently around the edges to loosen.
Transfer to a wire rack and let cool for another 10 minutes before serving.
Notes
Storage and Reheating
Room temperature: Keep muffins in an airtight container on the counter for up to 3 days. Slip in a paper towel to absorb extra moisture and keep the tops from getting sticky.
Refrigerator: Store in a covered container for up to 5 days.
Freezer: Wrap individually and freeze for up to 2 months.
Reheating: Warm in the microwave for 10 to 15 seconds or in a 300°F oven for about 5 minutes.