Buttermilk Cinnamon Crumble Muffins

INGREDIENTS

For the Muffins:

3 cups

all-purpose flour (don't pack it into the measuring cup)

4 tsp

baking powder

1/2 tsp

salt

1 tsp

ground cinnamon

large eggs

1/2 cup

granulated sugar

1/2 cup

light brown sugar

cup buttermilk

1/2 cup

vegetable or coconut oil

1 tsp

vanilla extract

For the Crumble Topping:

2/3

cup brown sugar

1 tsp

ground cinnamon

1 1/3 cups

all purpose flour

1/2 cup

butter, softened to room temp

For the Glaze:

1 cup

powdered sugar

2 tbsp

milk (add more by the teaspoon if needed to achieve desired consistency)

Optional: chopped pecans for topping.