No-Name Cookie Bars - cooking recipe

Ingredients

1 1/2 cups graham cracker crumbs
1 (14 ounce) can sweetened condensed milk (less one tablespoon)
6 ounces chocolate chips
2 oranges, zest of
1 tablespoon Grand Marnier or 1 tablespoon orange extract

Preparation

Combine ingredients.
Grease a 9x9 or 8x8 pan.
Add cookie dough; bake at 325 for 30-40 minutes.
Place on a rack to cool as soon as they're out of the oven.