Cookie-N-Mint Chocolate Cake
["4 c. flour", "2 c. sugar", "4 tsp. baking soda", "8 Tbsp. Hershey's cocoa", "2 c. salad dressing", "2 c. cold water", "2 Tbsp. vanilla", "1 1/2 c. Keebler Grasshopper cookies, crushed"]
["Preheat oven to 350\u00b0.", "Sift first four ingredients into a mixing bowl.", "Add next three ingredients and mix.", "Stir in crushed cookies.", "Pour into greased and floured cake pan and bake for 40 minutes."]
["flour", "sugar", "baking soda", "cocoa", "salad dressing", "cold water", "vanilla", "Grasshopper"]