
author
1891–1944
Best known as the friendly voice behind Pet Milk’s recipe booklets and radio spots, this popular pen name helped bring practical, budget-minded cooking to American homes in the 1930s and 1940s. The name belonged to an advertising creation with a real cultural reach, shaping how branded home cooking was presented to generations of listeners and readers.

by Mary Lee Taylor, Pet Milk Company
Mary Lee Taylor was the pseudonym used by Erma Perham Proetz, an American advertising executive and copywriter born in 1891 and died in 1944. Working for Gardner Advertising in St. Louis, Proetz created Mary Lee Taylor as a warm, trustworthy home economist figure for the PET Milk Company, using the name on recipe booklets, articles, and radio broadcasts.
Under that name, she became closely associated with practical cooking advice for everyday households. Surviving collections from the St. Louis Public Library show that the Mary Lee Taylor brand appeared on dozens of Pet Milk recipe booklets, and contemporary records describe the character as a major part of the company’s radio advertising.
What makes Mary Lee Taylor especially interesting is that the name was both an author identity and a carefully built media personality. Behind the simple, helpful tone of the cookbooks was Proetz’s talent for advertising and communication, which helped turn branded recipes into something many families treated as dependable kitchen guidance.