In a small saucepan, add the butter and place over medium heat. Once melted, add the broth and turkey pan drippings, and stir until combined and smooth.
Once the mixture begins to simmer, reduce to low heat. Add the soy sauce, sweetener, salt and pepper, and let it simmer for 10 minutes. Whisk in the xanthan gum and continue to simmer for 10 minutes, until it has thickened.
Remove the gravy from the heat and let sit for 2 minutes, before serving over your favorite meat, poultry, seafood, or vegetables.
Notes
1 serving is 1/3 cup of gravy. * Beef, lamb, and chicken are all great alternatives.TO STORE: Gravy can be stored in the refrigerator, covered, for up to 1 week. TO FREEZE: Place leftover gravy in a shallow container and store in the freezer for up to 2 months. REHEATING: Either microwave the gravy for 30-40 seconds, or in a small saucepan.