1cupchocolate chips, chopped nuts or dried fruit (optional)160g
Instructions
Preheat & Prep: Preheat your oven to 400°F (205°C). Line a muffin tin with 15 paper liners (use two 12-cup tins if needed) or grease lightly.
Mix Dry Ingredients: In a large bowl, whisk together oats, flour, brown sugar, baking powder, baking soda, cinnamon, nutmeg, and salt.
Mix Wet Ingredients: In a medium bowl, whisk mashed bananas, milk, melted butter, eggs, and vanilla extract until smooth.
Combine Wet & Dry: Stir wet ingredients into dry until just combined (avoid over-mixing). Fold in optional add-ins.
Scoop Muffins: Divide batter evenly among 15 muffin cups, filling each about ¾ full. Mound the batter slightly in the center for a taller top.
Bake: Bake at 400°F (205°C) for 5 minutes, then reduce to 375°F (190°C) without opening the oven door. Bake for 15-19 minutes more (total 20-24 minutes), until a toothpick comes out clean. Check at 20 minutes to avoid overbaking.
Cool and Serve: Cool in the tin for 5 minutes, then transfer to a wire rack. Serve warm with smear of butter.
Notes
Yield Variation: This recipe made 15 muffins. For 12 larger muffins, use my DIY Tulip Liner hack and fill only 12 cups or use a jumbo tin.
Unripe Bananas: Baking at 300°F for 20 minutes softens unripe bananas and adds some sweetness, though overripe bananas offer the best flavor.
Frozen Bananas: Thaw completely but do not drain liquid.
Storage: Store at room temperature for 3 days, refrigerate for a week, or freeze for 3 months. Thaw at room temperature or microwave for 20-30 seconds.