HAM AND CORN SOUFFLE

Steps:

• Place egg whites in a large bowl; let stand at room temperature for 30 minutes. Coat a 1-1/2-qt. baking dish with cooking spray and lightly sprinkle with bread crumbs; set aside., In a large nonstick skillet coated with cooking spray, cook corn and onions until tender. Remove from the heat; stir in ham and set aside., In a small saucepan, combine the flour, salt and cayenne; gradually whisk in milk until smooth. Bring to a boil; cook and stir for 2 minutes or until thickened. Remove from the heat; stir in cheese until melted. Transfer to a large bowl; stir in corn mixture. Stir a small amount of hot mixture into egg yolks; return all to the bowl, stirring constantly. Cool slightly., Add cream of tartar to egg whites; beat until stiff peaks form. With a spatula, fold a fourth of the egg whites into the milk mixture until no white streaks remain. Fold in remaining egg whites until combined. , Transfer to prepared dish. Bake at 325° for 50-55 minutes or until top is puffed and center appears set. Serve immediately.