Chef Pierre is the resident chef of Richie Rich's family in both the Harvey Comics series of publications and the Hanna-Barbera animated series. He speaks with an exaggerated French accent, and the Rich family, along with their friends, always appreciates his culinary creations.

Contrary to popular belief, Chef Pierre was likely not voiced by the same actor who played Painter Smurf, despite both characters having French accents. Painter Smurf was voiced by William Callaway, who voiced Professor Keenbean in the Richie Rich series.