1. Preheat oven to 325 degrees F. 2. Spread cranberries in a buttered 10-inch pie plate. Sprinkle with 1/2 cup sugar. Sprinkle with walnuts. In a bowl combine eggs and remaining 1 cup sugar. Add flour and butter and stir. Pour batter over cranberries. 3. Bake for 50 to 60 minutes or until the top is brown and a tester comes out clean.