Ultimate Fresh Ravioli Filling Recipe (Meat, Cheese, & Veg) - Fabulous Pasta

Ingredients

• 1/2 pound chicken, turkey, veal or ground pork (or a mixture of all four)
• 1 large egg, lightly beaten
• Egg wash (1 large egg mixed with water)
• 2 teaspoons unsalted butter
• 2 teaspoons extra-virgin olive oil
• 1 garlic clove, minced
• 1/2 small onion, minced
• Salt and freshly ground pepper
• 1/4 cup dry white wine
• Pinch of freshly grated nutmeg
• 1 ounce prosciutto (finely chopped)
• 1 ounce mortadella (finely chopped)
• 1/4 cup freshly grated Parmigiano-Reggiano cheese