My Grandma's Corned Beef Meatballs (Gluten-free)

Ingredients

• 1 pound ground beef (85% lean)
• 1 tablespoon tomato paste
• 1 egg (use the white only)
• Olive oil (for frying, if desired)
• ½ teaspoon mustard powder
• ¼ teaspoon allspice
• ⅛ teaspoon clove
• ¼ teaspoon bay leaf powder
• ¼ teaspoon dill
• ¼ teaspoon ginger
• ¼ teaspoon black pepper
• ¼ teaspoon coriander
• ¼ teaspoon nutmeg (or mace)
• ¼ teaspoon red chili flakes (or Aleppo pepper)
• ¼ teaspoon cardamom
• ⅛ teaspoon cinnamon
• 2 teaspoons sea salt
• 1 tablespoon powdered porcini mushrooms (optional)