Easy Cranberry Souffle

For the Cranberries: 3 cups fresh cranberries (12 ounce bag) 3/4 cup sugar 3/4 cup chopped walnuts (or pecans) For the Topping: 3/4 cup melted butter (1 1/2 sticks) 3/4 cup sugar 3/4 cup flour 2 eggs, beaten