Prepare Onions: Clean and slice the onions.
5 medium Onions
Sauté Onions: In a large pot, heat olive oil and add onions. Cover and let them cook on low heat.
4 tablespoons Extra virgin olive oil
Add Celery: Wash, slice, and add celery to the pot. Cover and continue cooking, adding vegetable broth if needed.
1 stalk Celery, Vegetable broth
Include Tomatoes and Chili: Wash, chop the tomatoes, and add them to the pot with the red chili pepper. Adjust the chili amount to your taste.
1 Red chili pepper, 4.4 lbs San Marzano tomatoes
Season and Simmer: Lightly salt the soup and add basil leaves. Cover and simmer on low heat, adding more broth as needed.
2 leaves Fresh basil, Salt
Prepare Egg Mixture: Grill slices of Tuscan bread. Beat an egg with Parmesan cheese, which will be used to enrich the soup.
4 Eggs, Tuscan bread slices, 6 tablespoons Grated Parmesan cheese
Serve: Once vegetables are cooked and the soup is flavorful, serve in earthenware bowls. Place a slice of toasted bread in each bowl, topped with the egg and Parmesan mixture. The egg will cook with the heat of the soup.
Final Touches: Serve the Acquacotta topped with a lightly cooked egg, a drizzle of olive oil, a sprinkle of grated Parmesan, and a fresh basil leaf.
Black pepper