Spicy Peanut Soup

Ingredients
- 2 Tbsp butter
- 2 slices bacon finely diced
- 1 medium onion thinly sliced
- 14 lb sweet potatoes peeled
- 14 tsp ground cinnamon
- 14 tsp chili powder
- 14 tsp cumin
- 14 tsp cayenne
- 3 c chicken stock
- 2 Tbsp tomato paste
- 12 c nonhomogenized peanut butter
- salt and pepper
- 12 c sour cream
Directions
- Melt the butter over medium heat in a 3 12 or 4-quart saucepan then add the bacon
- After a couple of minutes add the onion then cover the pot and cook for about 10 minutes or until the onion is translucent
- Check the onion every now and then to make sure it is not burning