Swedish Meatballs ( Dam Delicious) | Grandma Nancy's Cookbook | Umami

Ingredients

• **COOK**
• 1 tablespoons Butter
• 1 onion, diced
• **COMBINE**
• 1 pound ground beef
• 1 pound ground pork
• 1/2 cup Panko*
• 2 large egg yolks
• 1/4 teaspoon ground allspice
• 1/4 teaspoon ground nutmeg
• 1/2 teaspoon Kosher salt
• 1/4 teaspoon freshly ground black pepper, to taste
• FOR THE GRAVY:
• 1/4 cup unsalted butter
• 1/3 cup all-purpose flour
• 4 cups beef broth
• 3/4 cup sour cream
• Kosher salt and freshly ground black pepper, to taste
• 2 tablespoons chopped fresh parsley leaves