Lemon Mug Cake - cooking recipe

Ingredients

3 tablespoons all-purpose flour
1/4 teaspoon baking powder
1 large egg
3 tablespoons sugar
2 tablespoons vegetable oil
1 teaspoon lemon zest
2 teaspoons lemon juice

Preparation

Mix the flour and baking powder.
Mix (in a separate bowl) the egg, sugar, oil, zest, and juice.
Combine the two mixtures.
Pour batter into a greased mug.
Microwave on high for 90 seconds. Cool in mug.