Use a 12-inch deep-rimmed pan or big pot to heat the avocado oil over medium-high heat. Add the sliced onion and simmer for 5 minutes to soften.
Mix in coconut aminos, liquid aminos, or soy sauce.In a liquid-rich skillet, simmer over high heat, rotating occasionally, until the sauce thickens to your preference.
Serve this ground turkey cabbage skillet with any side dish and your favourite toppings (cheese, avocado, spicy sauce, salsa, sour cream, etc.). Have fun!