Crumb Topping:
6 tablespoons butter, melted (if hot, cool before using)
1/2 cup brown sugar, packed (I used dark brown)
1 teaspoon ground cinnamon
1 cup all-purpose flour
Muffin:
3 overripe bananas, mashed
2/3 cup granulated sugar
1 teaspoon ground cinnamon
1/2 teaspoon salt
1/3 cup vegetable oil
2 eggs
2 teaspoons vanilla extract
1 1/2 cups all-purpose flour
1 teaspoon baking soda
Directions:
Preheat the oven to 375°F.
Line muffin pan/s with muffin liners and set aside.
Crumb topping
1. In a medium-sized bowl combine butter, brown sugar, and cinnamon.
2. Add the flour and mix until fully incorporated. *Mixture will be mushy and this is normal! The next step will fix that.
3. Using a fork, continually mix until mixture is crumbly, breaking apart any overly large clumps as necessary (this will take a minute or two). Set aside.
Muffins:
1. In a large bowl combine bananas, sugar, cinnamon and salt.
2.Beat in the oil, eggs, and vanilla extract.
3. Add the flour and baking soda and gently mix until combined. Do not overmix!
4. the batter into the muffin pan filling the cups two-thirds of the way full.
5. Top each muffin with just enough crumb topping to fully cover the tops, gently pressing it into the batter as you go.
6. Bake for 15 – 16 minutes until the centers are fully baked and a toothpick inserted comes out clean.
7. Cool in pan 5 minutes then transfer to a wire rack to cool completely.