- Prep Time: 35 m
- Calories: 213 kcal
/ Soups, Stews And Chili
/ Vegetable Soup
/ Onion Soup
- In a large pot over low heat, melt butter. Cook onions in butter until soft and golden brown, 15 to 30 minutes.
- Pour in beef broth and consomme and simmer 10 minutes.
- Preheat oven broiler.
- Whisk Romano into soup and season with salt and pepper. Pour soup into 8 ovenproof bowls. Top with toasted slices of bread and grated Gruyere.
- Place bowls under broiler until cheese melts.
No Ratings Yet
You may also like