Ingredients
Equipment
Method
- Preheat oven to 375°F (190°C). Line a 12-cup muffin tin with paper liners or grease thoroughly.
- In a large bowl, whisk together flour, baking powder, baking soda, salt, and cinnamon.
- In a separate bowl, whisk melted butter with brown sugar and granulated sugar until smooth. Add eggs, buttermilk, and vanilla.
- Toss diced apples with 2 tablespoons flour until evenly coated.
- Pour wet ingredients into dry ingredients and fold gently just until combined.
- Fold in flour-coated apple pieces with minimal mixing.
- Divide batter evenly among muffin cups, filling each about 3/4 full.
- Mix 2 tablespoons sugar with 1/2 teaspoon cinnamon and sprinkle over muffin tops.
- Bake 18-22 minutes until tops are golden brown and toothpick comes out with few moist crumbs.
- Cool in pan 5 minutes before transferring to wire rack.
Notes
For best results, use firm apples like Granny Smith or Honeycrisp. Don't overmix the batter to ensure tender muffins. Store in airtight container for up to 3 days or freeze for up to 3 months.
