Crazy Mixed Up Cake

1 ½ cups all-purpose flour

1 cup brown sugar

¼ cup unsweetened cocoa powder

1 teaspoon baking soda

1 teaspoon salt

⅓ cup vegetable oil

1 tablespoon vinegar

2 teaspoons vanilla extract

1 cup milk

1 cup semisweet chocolate chips

Preheat oven to 350 degrees F (175 degrees C). Grease and flour an 8 inch square pan. Combine the flour, brown sugar, cocoa powder, baking soda and salt in prepared pan. Mix well with a fork.

Make three wells in the dry ingredients. Pour oil in the first, vinegar in the second, and vanilla in the third. Pour milk over the top and mix all ingredients with a fork until well blended. Pour chocolate chips over the top.

Bake in the preheated oven for 30 minutes, or until a toothpick inserted into the center of the cake comes out with moist crumbs. Cool in pan for 15 minutes, then cut and serve directly from the pan.