Preheat the Oven: Start by preheating your oven to 400°F (200°C).
Mix Ingredients: In a large mixing bowl, combine the cooked quinoa or rice, shredded cheese, and chopped vegetables.
Add Eggs & Seasoning: Crack in the eggs and add the garlic powder, onion powder, salt, and pepper. Mix everything together until well combined.
Shape the Balls: Using your hands, form the mixture into small balls, about 1-1.5 inches in diameter.
Place on Baking Sheet: Line a baking sheet with parchment paper and arrange the balls evenly, leaving some space between them.
Bake: Pop them into the oven and bake for 15-20 minutes until they are golden brown and cooked through.
Serve Warm: Remove from the oven and let cool slightly before serving. Enjoy these warm or at room temperature!