Good Sweet Muffins

Ingredients
- 1 egg
- 1/2 c. milk
- 1/4 c. vegetable oil
- 1 1/2 c. flour
- 1/2 c. sugar
- 2 tsp. baking powder
- 1/2 tsp. salt
- 1 c. blueberries (optional)
Directions
- Heat oven to 400°.
- Beat egg with fork.
- Add remaining ingredients except blueberries and stir until flour is moistened. Batter should be lumpy.
- Add blueberries, if desired.
- Fill muffin cups 2/3 full.
- Bake 20 to 25 minutes.
- Serve warm.