Public House Meatballs

Name: Public House Meatballs
Ingredients: 3 slices white bread; 3/4 cup buttermilk; 1/3 cup chopped fresh parsley; 5 cloves garlic, minced; 2 large egg yolks; 1/2 tablespoon cayenne pepper; 1/2 tablespoon kosher salt; 3/4 teaspoon crushed red chiles; 1/2 teaspoon fresh ground black pepper; 1/2 teaspoon ground white pepper; 1/2 teaspoon gelatin mixed with 1/2 tablespoon water; 8 ounces lean ground beef; 8 ounces ground pork; 8 ounces ground veal; 3 ounces finely minced prosciutto; 3/4 cup grated Romano; 3/4 cup olive oil; 15 ounces extra-virgin olive oil; 15 ounces fine diced yellow onions; 3 cloves garlic, minced; 3/4 gallon whole cooked plum tomatoes with juice; 3/4 ounce sliced fresh sweet basil; 1/2 tablespoon fresh ground black pepper; 8 ounces shredded Parmesan; 4 tablespoons chopped pistachios; 2 tablespoons freshly grated lime zest