For the meatballs, preheat the oven to 400F.
Combine the meat, chia seeds, bread crumbs, ginger, red bell pepper, green onion, yellow onion, cilantro, basil, soy sauce and Siriracha in a large bowl. Mix well to evenly incorporate everything.
Coat a baking sheet with foil and a small amount of oil. Place the meatballs evenly on the baking sheet.
Bake at 400F until cooked through, 155F for pork or 165F for turkey, about 10-15 minutes.
For the sauce, combine ginger, garlic, onion, coconut milk, lime juice, soy sauce, Thai chiles and cilantro in a medium saucepan.
Bring sauce to a boil, then reduce to a simmer. Let simmer for 5 minutes, then remove from heat and let steep for 5 additional minutes before straining.
To serve, place meatballs over rice and coat with coconut ginger sauce. Garnish with fresh cilantro and green onions.