****Last four ingredients on list are for the crumb topping

Preheat oven to 400 Fahrenheit

Combine your flour, sugar, salt and baking powder in a medium sized bowl.

Place vegetable oil into a 1 cup measuring cup; add the egg and enough milk to fill the cup.

Mix oil mixture with flour mixture. It looks like someone woofed their cookies hahaha

This is what the mixture should look like after its mixed together

Fold in blueberries

Blueberries folded

Empty batter into muffin liners.

I like to fill mine to the top I only made 7 but you can make them smaller if you'd like

Now for the crumb topping

Mix together the butter, sugar, cinnamon and flour.

Spread mixture over muffins. It got doughy for me.

Bake at 400 Fahrenheit for 20-25 minutes

Now you have yummy blueberry muffins :)