Here is one of my favorites that I posted a little more than a year ago:
##Brian’s Easy Low Carb Competition Style Chili
2 pounds of hamburger
2 pounds ground sausage
1 14 oz cans of dice tomatoes
1 14 oz can of whole peeled plum tomatoes each cut in half
5 cloves of garlic chopped
2 cups of chicken or beef broth
4 onions chopped
1 cup of chili powder
1 teaspoon cayenne (use more or less depending on taste)
2 tbs cumin
2 tbs masa flour
Brown meat and drain. Place all the ingredients in a slow cooker except for 1/2 cup chili powder and masa flour. Place cooker on high heat for 4-6 hours. 1 hour before serving add last 1/2 cup of chili powder. Mix masa flower with 1/4 cup water and mix into chili. Let rest and cool for 1/2 hour before serving.
This makes about 16 good servings and for each serving contains 400 calories, 22g of fat, 19g of carbs, 5 g fiber and 30 g of protein.