French Onion Soup In Crock-Pot

Ingredients
- 1 qt beef bouillon or brown stock
- 3 c thinly sliced yellow onions
- 3 Tbsp butter
- 1 tsp salt
- 1 Tbsp sugar
- 2 Tbsp flour
- 1 c grated Parmesan cheese
Directions
- Pour bouillon or stock in crock-pot
- Cook onions slowly in large skillet in butter
- Cover and let cook about 15 minutes Uncover and add salt sugar and flour
- Stir well
- Add to stock in crock-pot
- Cover and cook on low 6 to 8 hours high 3 hours Before serving top with grated cheese
- Recipe may be doubled for 5-quart pot
- If you have ovensafe bowls place finished soup in individual bowls
- Place slice of Italian bread and slice of Mozzarella cheese on top and place bowl under broiler until cheese melts