Swedish Meatballs and Pierogies - Mrs. T's Pierogies

Ingredients

• 1 box of Classic Onion or your favorite variety of Mrs T’s Pierogies
• 1 tablespoon olive oil
• ½ pound ground beef
• ½ cup fine breadcrumbs
• ¼ cup warm milk
• ¼ cup finely grated onion
• 2 teaspoons garlic paste
• ½ teaspoon allspice
• ¼ teaspoon nutmeg
• 1 pinch clove powder
• 2 tablespoons butter, divided
• 1 tablespoon all-purpose flour
• 1 cup beef broth
• ½ cup heavy cream
• Salt, to taste
• Pepper, to taste
• 2 tablespoons freshly chopped parsley, to garnish
• Lingonberry jam or whole cranberry sauce, to serve
• Non-stick cooking spray