This recipe is from a class of cookbooks / cooking pamphlets put out by the Baking Powder companies in the later part of the 1800s to the 1920s. Competition in marketing Baking POwder and Soda was ...

as is most peanut butter. If you have celiac disease or non-celiac gluten sensitivity, you may want to check the label for possible cross-contamination with wheat. U.S. Department of Agriculture.

(A serving is about two tablespoons for most brands of peanut butter, but you can always double check on any nutrition label.) It's important to note, however, that peanut butter is not a ...