Pea Bean Casserole
["1 can English peas", "1 can lima beans", "1 c. mayonnaise", "2 Tbsp. mustard", "2 Tbsp. Durkee", "2 Tbsp. grated onion", "2 hard-boiled egg yolks, grated", "2 Tbsp. Wesson oil"]
["Heat first 2 ingredients to boiling, then drain off liquid. Mix remaining ingredients together and pour over beans and peas. Mix, then heat until it bubbles.", "Top with French's onion rings."]
["peas", "beans", "mayonnaise", "mustard", "Durkee", "onion", "egg yolks", "Wesson oil"]