Yes, chefs do use crock pots! Crock pots are a great way for busy chefs to save time while still creating delicious dishes. They are perfect for slow-cooking tougher cuts of meat, stews and even desserts. A chef can easily prepare all the ingredients in a crock pot the night before service and then turn it on in the morning so that by lunchtime or dinner time the meal is perfectly cooked with minimal effort from them. Not only does this save valuable kitchen prep time but also ensures that each dish has been cooked evenly and thoroughly without any risk of overcooking or burning. Additionally, thanks to their low energy consumption, crock pots are an environmentally friendly option for cooking meals - helping ensure sustainability in professional kitchens as well as at home!