Heat oven to 400 degrees. ... plate. Mix crabmeat, cheeses and onions in pie plate. ... Substitute 1 can (6 1/2 ounces) tuna, drained, for the crabmeat.
Grease a square baking dish. In baking dish, mix Bisquick and water and spread in ... tomato. Mix sour cream and mayo and spread on top. Top with cheddar cheese and sprinkle with paprika. Bake 350°F for 30 minutes.