01 - Rinse rice under cold water until water runs clear. In a medium saucepan, combine rice, water, and salt. Bring to a boil, reduce heat to low, cover, and simmer for 15 minutes. Remove from heat and let stand covered for 10 minutes. Fluff with a fork before serving.
02 - Preheat oven to 400°F. Line a baking sheet with parchment paper.
03 - In a large bowl, combine ground beef, breadcrumbs, egg, sriracha, garlic, soy sauce, ginger, green onions, salt, and pepper. Mix until just combined without overworking the mixture.
04 - Shape mixture into 20-24 even meatballs, approximately 1 tablespoon each, and arrange on the prepared baking sheet.
05 - Bake for 15-18 minutes until cooked through and browned.
06 - In a small saucepan over medium heat, whisk together sriracha, honey, soy sauce, rice vinegar, and sesame oil. Bring to a simmer and cook for 2-3 minutes, stirring occasionally, until slightly thickened.
07 - Toss hot meatballs in the glaze until evenly coated.
08 - Serve glazed meatballs over steamed rice. Garnish with sliced green onions, toasted sesame seeds, and cilantro as desired.