Light Coffee Mug Chocolate Cake - cooking recipe

Ingredients

4 tablespoons all-purpose flour
4 tablespoons white sugar
2 tablespoons cocoa powder (Dutch process, if available)
1/4 teaspoon baking soda
1/4 teaspoon baking powder
1 egg
3 tablespoons milk
1/2 teaspoon lemon juice
1 1/2 tablespoons oil
1/2 teaspoon vanilla
Options
3 tablespoons chocolate chips (optional)
1 tablespoon chopped nuts (optional)
2 tablespoons chocolate syrup (optional)

Preparation

Use one large coffee mug.
Combine dry ingredients in coffee mug.
Add egg, milk, lemon juice, oil & vanilla to cup - mix well.
Add any optional ingredients, if desired.
Place the coffee mug in the microwave and cook on high for 3 minutes.
As it cooks, the cake will rise above the cup but shouldn't make a mess (larger cups ensure this).
Cool a couple of minutes and enjoy!