→ For the Streusel
01 -
1 cup sugar
02 -
½ cup all-purpose flour
03 -
1 tablespoon ground cinnamon
04 -
5 tablespoons unsalted butter, melted
→ For the Muffins
05 -
1 ¼ cups all-purpose flour
06 -
⅔ cup light brown sugar
07 -
½ tsp baking powder
08 -
½ tsp baking soda
09 -
½ tsp salt
10 -
½ cup (1 stick) unsalted butter, melted
11 -
2 large eggs
12 -
½ cup full fat sour cream
13 -
1 teaspoon vanilla extract