01 -
5 slices bacon.
02 -
3 tablespoons unsalted butter.
03 -
2 small shallots, finely chopped.
04 -
2 lbs Brussels sprouts, halved.
05 -
Kosher salt.
06 -
1/2 teaspoon cayenne pepper.
07 -
3/4 cup heavy cream.
08 -
1/2 cup shredded Gruyère.
09 -
1/2 cup shredded sharp white cheddar.