Gingerbread Choc Chip Bars

2 sticks butter
2 1/4 cup flour
2 teaspoons ginger
1/2 teaspoon cinnamon
1/4 teaspoon cloves
1 teaspoon baking soda
1/2 teaspoon salt
1 1/4 cup brown sugar
1 1/4 cup granulated sugar
4 eggs
1 teaspoon vanilla

Mix flour through salt.
In separate bowl, mix butter, sugars, eggs, and vanilla. Add flour mixture, then chocolate chips.
Line 9x13 pan with waxed paper. Bake at 350 degrees for 40-50m minutes.