Ingredients:
- 2 cups (250g) all-purpose flour
- 3/4 cup (150g) granulated sugar
- 2 tsp (10g) baking powder
- 1 tsp (5g) ground cinnamon
- 1/2 tsp (3g) salt
- 1 cup (240ml) sour cream
- 2 large eggs
- 1/2 cup (115g) unsalted butter, melted and cooled
- 1 tsp (5ml) vanilla extract
- 1 1/2 cups (225g) diced peaches, patted dry
- 1/2 cup (65g) all-purpose flour
- 1/2 cup (100g) brown sugar, packed
- 1 tsp (5g) ground cinnamon
- 4 tbsp (55g) unsalted butter, cold and cubed
Instructions:
- Preheat oven to 425°F (220°C) and line a 12-cup standard muffin pan with paper liners.
- Place diced peaches in a small bowl and toss with 1 tablespoon of the measured flour to prevent sinking.
- In a small bowl, combine streusel flour, brown sugar, and cinnamon. Rub cold butter into the mixture using fingers or a fork until it resembles coarse wet sand with pea-sized clumps.
- In a large bowl, whisk together flour, sugar, baking powder, cinnamon, and salt.
- In a medium bowl, whisk melted butter, eggs, sour cream, and vanilla until smooth.
- Pour wet ingredients into dry ingredients and fold gently with a spatula until just combined; do not overmix.
- Gently fold in the flour-coated peaches.
- Divide batter evenly among the 12 liners and heap the cobbler streusel onto each muffin, pressing slightly.
- Bake at 425°F (220°C) for 5 minutes, then reduce heat to 375°F (190°C) without opening the door. Bake for another 15–20 minutes until tops are mahogany-colored and a toothpick comes out clean.