Blueberry-Banana Muffins With Crumb Topping

I just found this recipe on the internet but, it was really yummy and did not call for any eggs. 

• 3 ripe bananas
• 1/4 cup oil
• 1 cup sugar
• 1 tsp. salt
• 1 tsp. baking soda
• 2 1/2 cups flour
• 3/4 cup fresh or unthawed frozen blueberries
• 1/2 cup brown sugar
• 4 Tbsp. butter

Preheat oven 350 degrees.  In a medium bowl, mash the bananas, add oil and sugar and mix well.  In a small bowl, sift together the salt, baking soda, and 2 cups of the flour.  Add the dry mixture to the banana mixture and stir by hand until the 2 are combined.  Fold in the blueberries.

Pour the batter into lined muffin pan.  In a small bowl, combine the remaining 1/2 cup of flour, the brown sugar, and the butter.  Stir until the mixture forms coarse crumbs and then sprinkle the crumbs onto the muffins.  Bake the muffins for 25 minutes or until a toothpick inserted in the middle comes out clean.