Marcie
08-31-2000, 12:13 PM
The main reason for turning the crock pot on High for an hour at the beginning is to jump-start the cooking process, getting the crock pot hot faster. If you're hyper-nervous about food-borne illnesses, this is a good idea. However, I don't think it's that big a deal to start the cooking on Low from the beginning, since you'll be simmering away any bacteria for the bulk of the cooking time. My crock pot instruction booklet says 4-6 hrs on High equals 8-10 hrs on Low. So I'd guess that your 1-hr-high-plus-7-hrs-low recipe should take about 9 hours on low altogether.
As for overcooking in a crock pot, it's hard to do but not unheard of. I once made chicken breasts that cooked about 10 hours (maybe the 1st hour was on high, can't remember) and all of the juices in the meat had been sapped dry. The liquid in the crock pot was still plentiful, but the meat itself tasted dry and chewy. But for general roasts, etc., I think you could cook it for an extra hour without a noticeable difference in quality.
As for the fire hazard, I know a friend of a friend who did burn down her kitchen with a crock pot - but I'm pretty sure she left it cooking with no liquid. Also, if you fill your crock pot the night before and leave it in the fridge, the crock pot could crack when cold porcelain meets heating element the next morning. It's a better idea to refrigerate your food in a separate dish and put it in a room-temp crock pot before cooking.
As for overcooking in a crock pot, it's hard to do but not unheard of. I once made chicken breasts that cooked about 10 hours (maybe the 1st hour was on high, can't remember) and all of the juices in the meat had been sapped dry. The liquid in the crock pot was still plentiful, but the meat itself tasted dry and chewy. But for general roasts, etc., I think you could cook it for an extra hour without a noticeable difference in quality.
As for the fire hazard, I know a friend of a friend who did burn down her kitchen with a crock pot - but I'm pretty sure she left it cooking with no liquid. Also, if you fill your crock pot the night before and leave it in the fridge, the crock pot could crack when cold porcelain meets heating element the next morning. It's a better idea to refrigerate your food in a separate dish and put it in a room-temp crock pot before cooking.