Gluten Free Turkey Gravy

unsalted butter

(54 g) basic xanthan gum-free flour blend (36 g superfine white rice flour + 12 grams potato starch + 6 grams tapioca starch/flour)

roasted turkey pan drippings, drained of the fat*

Aromatics (like fresh sage leaves, fresh rosemary, fresh thyme and/or fresh parsley) to taste (optional)

low-sodium chicken stock

Salt and pepper