Betty Crocker's Casserole Cookbook (1983), Betty Crocker's Cookbook (1976), and Wilton's Modern Cake Decorating (1965). Excited to explore some of these retro recipes! : r/Old_Recipes
Recipes - BettyCrocker.com
1954 Betty Crocker Bisquick Recipes Breakfast Biscuits Vintage Old Print Ad Cake | eBay