1 C. chopped onions
1/4 C. butter
2 1/2 C. Bisquick
1 tbsp. fresh parsley, chopped
1/2 tsp. thyme
3 eggs
1/2 tsp. basil
1/4 C. milk
1 C. grated cheese
1 1/2 C. to 2 C. shredded zucchini

Saute onions in butter. Cool a little and then add remaining ingredients.
Pour into an 8x8-in. baking pan and bake at 400 degrees for 40 minutes.