01 -
On medium to low heat, stir sugar steadily until it's liquid and turns a golden shade. This takes about 10-15 minutes.
02 -
Turn off the heat. Quickly mix the warm cream in, being careful—it may bubble up. Stir fast to keep it smooth.
03 -
Toss in the cubes of butter, one piece at a time. Stir until each one fully melts.
04 -
Blend in salt and vanilla, making sure everything’s mixed well together.
05 -
Put it into a container that can handle the heat. Let it sit until it’s at room temperature before using.