These easy- to-make Mongolian Beef Meatballs, powered with the nutrient density of organ meat and flavored with a savory, sticky Mongolian sauce, are the perfect appetizer or main dish for your next dinner!
Preheat the oven to 375℉ degrees. Grease a ceramic or glass baking dish with butter. While the oven preheats, make the homemade Mongolian sauce.
To make the Mongolian sauce, mix together the coconut aminos, water, apple cider vinegar, sesame oil, coconut sugar, pepper, and garlic powder in a small saucepan over medium-high heat. Whisk well to fully combine.
In a small mixing bowl, whisk together a slurry of the corn starch with the 2 tablespoons of cold water until corn starch is fully dissolved.
Bring the Mongolian sauce to a rapid simmer. Once simmering, slowly add in the cornstarch slurry and whisk constantly. Reduce heat to medium and keep slowly whisking for another minute or two until sauce has thickened.
Remove the sauce from the heat and set aside for later use.
To make the meatballs, add ground beef, and seasonings to a mixing bowl. Mix with hands to fully incorporate. Add in 2 tablespoons of Mongolian sauce and mix until combined.
Using your hands, form the mixture into 12-15 meatballs (about 2 tbsp. each).
Place meatballs in the greased baking dish and bake for 25-30 minutes or until desired doneness. Remove from the oven once done.
Drizzle the meatballs with remaining Mongolian sauce. Top with sliced green onions and serve!