Jacqueline Kennedy Onassis weighed between 115 and 130 pounds for most of her adult life. One of her former assistants once said she watched her weight “with the rigor of a diamond merchant counting his carats.”
Jacqueline Kennedy Onassis was a social and style icon during her life, and much attention was paid to her weight and looks. This lead to a lot of rumors about how Jacqueline Kennedy maintained her figure through her diet and eating habits. One rumored diet was reportedly comprised of eating nothing but a single baked potato stuffed with Beluga caviar and sour cream once a day.