Lemon Cardamom Meatballs with Garlic Tahini Sauce - Sauced by Sunday

Ingredients

• 1 lb. ground beef
• 2 tbsp minced red onion
• 2 cloves garlic, minced
• 1 large egg, beaten
• 2 tbsp chopped fresh parsley
• 2 tbsp chopped fresh cilantro
• 1 lemon, zested
• 1/3 cup pine nuts
• Salt and pepper
• ¼ tsp ground cinnamon
• ¾ tsp ground cardamom
• 2 tbsp olive oil
• ½ cup tahini
• 1 garlic clove, minced
• 1 lemon, juiced
• ¼- ½ cup warm water