3 c. chopped zucchini
1 c. Bisquick
1/2 c. grated onion
1/4 c. Parmesan cheese, grated
1/2 c. Mozzarella cheese, shredded
1 tsp. salt
1/2 tsp. pepper
1/2 c. oil
4 eggs, beaten
1/2 to 1 tsp. garlic salt or powder

Mix ingredients in 1 bowl. Pour into greased 9 x 12 inch pan. Bake 45 minutes at 350 degrees. Remove from oven. Sprinkle top with Parmesan cheese. Let cool. Cut into finger size squares; remove from pan and serve.