Frugal cookbooks over and under-represented terms

A text analysis comparison between the texts cookbooks containing the word “frugal” and the full Early American Cookbooks set shows some interesting differences. The “frugal” books have over-represented terms which feature everyday words such as them, that, good, not, should, your etc which have no obvious connection to cooking. The under-represented terms feature kitchen measurement terms such as teaspoons and also names of ingredients, notably some more luxurious items such as chicken, chocolate, cake, butter, and pineapple. While it is not possible to form definitive conclusions, it seems clear that the frugal books emphasize ordinary language (perhaps directed toward expenditure and lifestyle choices with a healthy dose of “should” and “not”?) and do not offer a wealth of different ingredient names.
 

Frugallity over-represented terms (Meandre Dunning Log Likelihood to Tagcloud Algorithm)
Frugallity over-represented terms (Meandre Dunning Log Likelihood to Tagcloud Algorithm)
Frugal under-represented terms (Meandre Dunning Log Likelihood to Tagcloud Algorithm)
Frugal under-represented terms (Meandre Dunning Log Likelihood to Tagcloud Algorithm)

This visualization was created by comparing two sets of texts,  cookbooks containing the word “frugal” and the full Early American Cookbooks set, using the Meandre Dunning Log-likelihood to Tagcloud algorithm in the HathiTrust Research Center Portal.

“Frugal” timeline

The number of books in the Early American Cookbooks collection which contain the word “frugal” in the text increases over the years 1800 to 1920. This increase may simply be a reflection of the overall increase in the number of books published over time in the collection (see books by year chart). The peaks in the numbers at the end of the 19th century may reflect an increase in the number of books directed at young, inexperienced housekeepers with a small budget such as The Cottage Kitchen: A Collection of Practical and Inexpensive Receipts or Motherly Talks: The Home, How to Make and Keep It

Use of word "frugal" over time
Use of word “frugal” over time

Frugal cookbooks

Frugality has a long history in America. The Frugal Housewife by Susannah Carter (first edition 1772) was one of the first cookbooks to be published in the United States. Later books on the same theme included  A new system of domestic cookery, formed upon principles of economy by Maria Eliza Ketelby Rundell (1814), The American Frugal Housewife by Lydia Maria Child (1835), and Economical cookery by Marion Harris Neil (1918).

Did frugal cookbooks differ markedly from other cookbooks? A text analysis comparison shows some interesting results. 

Was the word “frugal” a common term in cookbooks? Did if fall in and out of favor over time? Check out the timeline chart of when the word appears in the Early American Cookbooks collection