Ingredients
10 tablespoons (1 1/4 sticks) unsalted butter, melted, plus more for pan
1 3/4 cups all-purpose flour
1 tablespoon baking powder
1 1/4 teaspoons ground cinnamon
1/4 teaspoon salt
1/2 vanilla bean, split and scraped
2/3 cup sugar
2/3 cup milk, room temperature
1 large egg, room temperature
1 1/4 cups fruit, such as blueberries, raspberries, strawberries, or peaches
Streusel
Preparation
Preheat oven to 400 degrees. Butter a standard muffin tin. Combine flour, baking powder, cinnamon, and salt in a large bowl; whisk to combine.
In a medium bowl, combine butter, vanilla bean scrapings, sugar, milk, and egg; whisk to combine. Fold butter mixture and fruit into flour mixture; use no more than 10 strokes.
Spoon 1/4 cup batter into each prepared cup; press 2 tablespoons streusel on top of each. Bake until tops are golden, 15 to 17 minutes. Remove from oven; let cool in pan 15 to 20 minutes before transferring to a wire rack. Serve warm or at room temperature
