Lemon Glazed Crumb Muffins Recipe

Gather the ingredients. Featured Video Preheat the oven to 400 F. Line a muffin tin with paper baking cups. Combine all of the streusel ingredients together in a small bowl. Begin making the muffins and set the streusel topping aside. (Make sure to let the butter cool slightly after you have melted it.) Combine it with the sour cream, whole milk, lemon juice, lemon zest, vanilla extract, and egg in a measuring cup. Beat until completely combined. Add the flour, baking powder, sugar, and salt to a mixing bowl. Stir until it is combined. Gently fold in the wet mixture into the dry mixture. Be really careful to not over mix. Just make sure there aren't any dry ingredients left in the bowl. Use a small ice cream scoop or rubber spatula to scoop the batter into the paper lined muffin tins, fill to about 3/4 of the way full. Top each muffin with about a tablespoon of the streusel topping. Bake in the oven for about 20 minutes, or until a toothpick comes out clean. While they are baking, combine the ingredients for the lemon glaze. Once the muffins have cooled, drizzle them with the lemon glaze and serve! Enjoy!