Preheat the oven to 400 F and lightly grease a 9x13” casserole dish.
Whisk the ingredients for the sauce together in a bowl and set aside.
Add the ramen bricks to a bowl and cover with hot water. Cover the bowl with a plate and allow to sit for about 15 minutes, separating halfway through and replacing the water if needed. Allow to sit until softened for about 10 minutes—strain and lightly coat with some avocado or olive oil to prevent sticking.
While the ramen soaks, add the ingredients for the meatballs (reserving the avocado oil) to a bowl and gently mix with your hand until combined. Use either your hands or a small cookie scoop to roll out 20-22 meatballs.
Using a large pan set over medium heat, add the avocado oil. Once shimmering, add the meatballs in an even layer. Cook for about 3 minutes on each side, just to crisp the outside of the meatballs. Remove from the heat.
Add the softened ramen, frozen veggies, and crisped meatballs to the casserole dish. Pour the sauce over the casserole dish, reserving ¼ cup of sauce on the side. Gently mix to coat the meatballs and noodles in the sauce.
Cover the casserole dish and cook for 15 minutes, removing halfway to toss. The meatballs should be cooked through to 165 F, and the sauce should be thick. Remove from the oven once cooked.
Add the remainder of the sauce to a small saucepan and heat for 2-3 minutes or until thick. Pour the extra sauce over the ramen bake and top with green onions to serve.
Notes
Adjust coconut flour depending on whether or not the beef is fresh or frozen. Previously frozen beef will have more moisture and will need more coconut flour as a binder. Fresh beef will need less, so adjust as you go, depending on how moist your turkey is!You can easily modify this recipe with previously cooked frozen meatballs! Be sure to let them defrost in the fridge overnight. You may need to adjust the cook time depending on the meatballs used. For the frozen vegetables, simply leave them in the fridge for a bit to defrost so they're not frozen solid when going into the ramen bake.