Lentil Meatballs Recipe (No Breadcrumbs!)

Ingredients (for 2 servings)

• 1 tbsp — olive oil
• 1 cup — yellow onion
• 8 oz — cremini mushrooms
• 1.5 cup — lentils
• 0.5 cup — oats
• 0.5 cup — Parmesan cheese
• 1 whole — egg
• 1.5 tsp — oregano
• 0.5 tsp — garlic powder
• 1 tsp — fine sea salt
• 0.25 tsp — black pepper