Spinach and Prosciutto bread dumplings - San Daniele Magazine

Ingredients

• 2 tablespoons of all-purpose flour
• 1 big white onion
• 200 gr boiled spinach
• 1 egg
• About 60 gr of milk
• Salt and black pepper as needed
• 150 gr stale white bread (cut in small cubes)
• 100 gr Prosciutto di San Daniele cut in one thick slice
• 100 gr di butter
• Grated Parmigiano Reggiano as needed
• A small handful of fresh wild fennel