But if blood sugar drops below 50 and can get down as low as 40 or 30 or even 20, then there is a progressive loss of mental function and eventually unconsciousness and seizures. And of course that is very dangerous and a medical emergency.
1 Place London Broil in crock pot. 2  Slice onions and peppers into rings and place on top of London Broil. 3  Top all with stewed tomatoes. 4  Pour wine over tomatoes (if using). 5  Cook on low 8-10 hours. Place London Broil in crock pot. 2  Slice onions and peppers into rings and place on top of London Broil. 3  Top all with stewed tomatoes. 4  Pour wine over tomatoes (if using). 5  Cook on low 8-10 hours.
Place the lid on the Crock-Pot and cook on low for eight to 10 hours. After about four hours you may add sliced potatoes, carrots, celery or cooked beans if you so desire.Barbara Smith/Demand Media. Carve the roast across the grain, and serve with the vegetables (if any) that were cooked alongside it.lace the lid on the Crock-Pot and cook on low for eight to 10 hours. After about four hours you may add sliced potatoes, carrots, celery or cooked beans if you so desire.