Instructions
Making the Gravy
1
Strain and measure your braising liquid. Pour the liquid through a fine-mesh sieve into a heatproof measuring jug, pressing gently on any solids. Discard the strained solids. Skim the fat using a spoon or fat separator, leaving behind the dark, aromatic braise. You need at least 2 cups — add beef stock to reach 2½ cups if you're short.
2
Warm the braising liquid to steaming. Either microwave for 90 seconds or heat in a small saucepan.
3
Make the roux in a heavy-bottomed saucepan. Melt butter over medium heat, then add flour all at once. Whisk constantly for 2 full minutes until the roux turns pale gold and smells faintly of toasted wheat.
4
Stream in the braising liquid gradually. Add the first ½ cup in a thin, steady pour while whisking vigorously — it thickens immediately. Add the remainder in two more pours, whisking between each until the sauce is completely smooth and uniform.
5
Add Worcestershire sauce, soy sauce, onion powder, and garlic powder.
6
Simmer over medium-low for 8–10 minutes, stirring frequently. The gravy reduces, concentrating both flavor and gelatin. It's ready when it coats the back of a spoon cleanly and holds a drawn line without running. If you want additional thickness at this point, stir in a cornstarch slurry (1 tsp cornstarch in 1 tbsp cold water) and simmer 2 more minutes.
7
Taste and season only at the end. Add salt and pepper to taste.