Ingredients
Equipment
Method
- Preheat oven to 375°F (190°C) and line a muffin tin with paper liners.
- Make the streusel: in a bowl, mix flour, brown sugar, and cinnamon. Cut in cold butter until crumbly. Set aside.
- In another bowl, whisk together flour, baking powder, baking soda, and salt.
- In a large bowl, cream butter, granulated sugar, and brown sugar until light and fluffy.
- Beat in eggs one at a time, then stir in vanilla.
- Mix in sour cream (or yogurt) and milk until combined.
- Gently fold in dry ingredients until just incorporated.
- Divide batter evenly among muffin cups, filling about ⅔ full.
- Sprinkle generously with streusel topping.
- Bake 18–22 minutes, or until a toothpick inserted in the center comes out clean.
- Cool slightly, then drizzle with glaze made from powdered sugar and milk.
Notes
For a nutty twist, add chopped pecans or walnuts to the streusel.
Muffins are best eaten fresh but can be stored in an airtight container for up to 3 days.
You can freeze muffins (without glaze) for up to 2 months.