Bordelaise Sauce
Serves 6
2 tbsp olive oil
100 g shallots, sliced
½ garlic bulb
1 fresh rosemary sprig
3 fresh thyme sprigs
½ tsp sea salt
3 black peppercorns
375 ml good red Bordeaux wine
500 ml Beef Bone Stock
Method
Heat the oil in a large saucepan over medium-high heat. Add the shallots, garlic, rosemary, thyme, salt, and peppercorns, stirring frequently, and cook for 5 minutes.
Then, pour in the wine and increase the heat to reduce the liquid by two-thirds. In a separate saucepan on medium heat, the stock.
Once the wine has reduced, combine the warm stock with the wine pan and bring it to a rolling boil. Maintain this temperature and continue cooking until the liquid reduces by half and the sauce thickens.
Carefully, strain the sauce through a sieve into a clean saucepan, discarding the cooked vegetables and herbs. The sauce should coat the back of a spoon, so if it's not thick enough, continue reducing it in the pan before serving.