Puffy Chile Rellenos
["2 (3 oz.) cans whole green chiles", "8 oz. Monterey Jack or Cheddar", "1 (10 count) can refrigerated flaky biscuits", "3 eggs, separated", "1/4 lb. hamburger", "1/4 tsp. salt", "1 (8 1/4 oz.) jar chunky taco sauce, heated or 1 can Ro-Tel tomatoes", "1 (8 oz.) can tomato sauce"]
["Preheat oven to 375\u00b0.", "Grease cookie sheet.", "Cut chiles lengthwise to make 10 pieces.", "Remove seeds and ribs.", "Cut cheese into 10 (3 x 1/2 x 1/2-inch) pieces.", "Wrap each piece of cheese with a chile.", "Press or roll each biscuit into a 5-inch circle. Place chile and cheese on biscuit; fold over.", "Pinch ends to seal. Place seam side up on prepared cookie sheet.", "Bake 10 to 12 minutes or until light brown."]
["green chiles", "Cheddar", "eggs", "hamburger", "salt", "taco sauce", "tomato sauce"]