How long boiled peanuts last in a crock-pot by: Bret
It depends. The temperature, and other factors determine how long boiled peanuts last in a slow oooker. Microbial contamination can occur from the utensil used to scoop the peanuts, and through coughing or sneezing near the crock-pot when pot is uncovered.
Under the best of conditions they might be good for 24 hours when kept at safe food temperatures.
Food safety requires that cold foods be kept at 40°F or colder, and that hot foods be kept at 140°F or hotter. These temperatures reduce microbial growth, but do not stop it.