Tuna Casserole - cooking recipe

Ingredients

1 (8 oz.) can tuna
1 c. cooked rice (1/4 c. raw)
minced onion
1 1/2 c. grated Cheddar cheese (1/2 c. for top)
salt
1 c. milk
1/2 c. bread crumbs
1 Tbsp. butter
2 eggs
juice of 1/2 lemon

Preparation

Combine tuna, cooked rice and 1 to 2 tablespoons minced onion. Heat milk; add bread crumbs, then cool slightly.
Add beaten egg yolks.
Beat egg whites until stiff.
Add crumb mixture to tuna mixture and mix, then fold in egg whites and 1 cup cheese.
Pour mixture into a 9 x 13-inch baking dish and top with remaining cheese.
Bake at 350\u00b0 for 1 hour or until center rises and knife comes out clean.