For the gravy and sausages
01 -
8 thick pork sausages (about 1.5 lb / 680 g)
02 -
2 large yellow onions, thinly sliced
03 -
2 tablespoons vegetable oil
04 -
1 tablespoon all-purpose flour
05 -
2 cups (480 ml) beef stock
06 -
1 tablespoon Worcestershire sauce
07 -
4 sprigs fresh thyme
08 -
Salt and black pepper
For the mash topping
09 -
2.5 lb (1.1 kg) Russet or Yukon Gold potatoes, peeled and quartered
10 -
4 tablespoons unsalted butter
11 -
1/2 cup (120 ml) heavy cream
12 -
1/2 cup (60 g) grated sharp cheddar (optional)
13 -
Salt and white pepper