Holiday baking

I've signed up for a newsletter and this recipe came through the other day:

Holiday Cheese Balls2 tablespoons soft margarine1/2 cup grated cheddar cheese1 egg white1/2 cup flour1/2 tsp catnipPreheat oven to 250 degrees Fahrenheit. Combine margarine, cheese, catnip and egg white. Add flour to make a soft dough. Separate dough into half-inch pieces and roll into balls. Bake on ungreased cookie sheet for 35 minutes. Makes about 12 balls.

I am planning to try it out soon. I'll let you all know if my cats actually like it or not.