Turnip Souffle
["3 large turnips (3 c.)", "2 to 3 Tbsp. chopped onion", "2 heaping Tbsp. sugar", "2 eggs (extra large) or 3 small", "1/2 stick butter, melted", "3 Tbsp. flour", "5 Tbsp. milk", "2 c. bread crumbs", "2/3 c. butter, melted", "Parmesan cheese"]
["Peel and slice turnips; cook with onion in boiling water until tender.", "Drain off all water; salt and pepper to taste.", "Add sugar, 1/2 stick butter, flour and milk; mash until smooth.", "Beat in egg yolks.", "Beat egg white until stiff; fold into turnip mixture.", "Place into well buttered 1 1/2-quart casserole.", "Combine bread crumbs and 2/3 cup melted butter; spread over turnip mixture.", "Sprinkle with Parmesan cheese.", "Bake at 350\u00b0 for about 40 minutes until crumbs are lightly browned.", "Serves 6."]
["onion", "sugar", "eggs", "butter", "flour", "milk", "bread crumbs", "butter", "Parmesan cheese"]