Have made this minus the mushrooms as there aren't many in my family that likes them. It is really good. Add some Atkins cornbread with it for a side.
Phyllis

Lo-Carb Chili

4 lbs. ground beef
1 cup onion, chopped
1-cup celery chopped
1-cup mushrooms sliced
Garlic salt
Black pepper
Chili powder
1 16 oz can crushed tomatoes
1 8 oz can tomato sauce

Brown meat, onion, celery, mushrooms with garlic salt and peppers. Add the rest of the ingredients and simmer for a few hours.
Optional: Top with shredded cheese, sour cream and Carbsense Tortilla Chips

http://www.nancyskitchen.com