Prepare the ingredients as instructed above.
Preheat the oven to 375°F (190°C).
In a bowl, combine ground beef, ground lamb, breadcrumbs, red onion, garlic, egg, oregano, cumin, salt, and pepper. Mix well and shape into 1-inch meatballs.
Heat olive oil in a skillet over medium heat. Brown meatballs on all sides. Transfer to the oven and cook for 10–12 minutes, until the internal temperature reaches 160°F (71°C).
For the pilaf, heat oil in a pot over medium heat. Sauté onion and garlic until softened. Add rice and broth.Cook according to package directions.Season with salt and pepper.
For the salad, top arugula with tomato and avocado slices. Drizzle with olive oil, then top with garlic, oregano, feta, salt, pepper, and olives.
For the drink, stir together almond milk and cinnamon until combined.
Serve the meatballs with brown rice pilaf, Greek salad, almond milk, and baklava for dessert.