Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make stuffing [title] Brown the sausage. [step] Heat skillet over medium high heat, and add the sausage to the pan. Use a fork to break it up while it cooks.

Ending1: Stop cooking when the sausage is brown and as the oil starts to cool. [title] Add the worcestershire sauce and kosher salt. Ending2: Turn each sausage one at a time, but don't caramelize each sausage. [substeps] Stir constantly while you brown each sausage. Ending3: Let the sausage cook until it is browned, which should take about 5 to 7 minutes, depending on the size of your pan. [title] Cook the sausage for 2 minutes, stirring occasionally. Ending4: Keep cooking it until it's completely browned, then remove the cooked sausage to a plate lined with paper towels to drain. [title] Heat the butter in a large pan over medium heat.

Answer format: ending1/ending2/ending3/ending4