The smartest strategy is to make it ahead, in stages, as time allows.

Sprinkle with flour, whisking until smooth.

Cook, whisking constantly, 2 minutes.

Make-Ahead Turkey Gravy

Credit: Greg DuPree; Prop Styling: Kay E. Clarke; Food Styling: Torie Cox

Add warm broth in a slow, steady stream, whisking constantly.

Cook, whisking often, until gravy comes to a simmer and thickens, 6 to 9 minutes.

Remove from heat, and let cool 30 minutes.

Pour into a bowl or jar; cover and refrigerate up to 3 days.

To serve, reheat gravy over low.

Stir in cream, sherry, thyme, pepper, and salt.