Blueberry muffins

Blueberry Muffins
Step by step
1 - 1 1/2 C of S.R. Flour
2 - 1/2 C of Sugar
3 - 1/2 C of oil
4 - 1/2 C of milk
5 - 1 egg
6 - Blueberry ( Add last )
7 - Mix all and bake 180 C