Cake in a Jar A Recipe Collection Author:Jackie Gannaway Over 20 recipes for baking cakes and breads in canning jars. It's simpler than you think! Put a bit of calico and a ribbon on the jar top and you have a personalized unique gift. Fresh Peach Pound Cake in a Jar. Apple Butter Bread in a Jar. Pumpkin Bread in a Jar. Green Chili Cheddar Cornbread in a Flower Pot. More!