2 c. cooked smoked ham, chopped
1 c. Swiss cheese (about 4 oz.), shredded
1/3 c. onion, chopped
4 eggs
1 c. Bisquick baking mix
2 c. milk
1/8 tsp. pepper
1/8 tsp. dry mustard
1/4 tsp. basil

Preheat oven to 400 degrees. Grease 10 inch pie plate. Sprinkle ham, cheese and onions in plate. Beat remaining ingredients until smooth. Pour into plate. Bake until golden brown and knife inserted in center comes out clean, 35 to 40 minutes. Cool 5 minutes.