Golden Onion Rings
["6 medium Bermuda or mild white onions", "1 c. plus 2 Tbsp. sifted all-purpose flour", "1/2 tsp. salt", "1 slightly beaten egg", "1 c. milk", "2 Tbsp. cooking oil"]
["Cut onions into slices 1/4-inch thick; separate into rings. Combine remaining ingredients, beating together just until all dry ingredients are well moistened.", "Coat onion rings well with batter."]
["Bermuda", "flour", "salt", "egg", "milk", "cooking oil"]