Step 1

Set sous vide machine to 180 degrees. Create a marinade with red wine, balsamic vinegar, garlic and salt and pepper.

Step 2

Prepare and vacuum seal the sous vide bag with short ribs, onions, red wine marinade and rosemary.

Step 3

Sous vide short ribs at 180 degrees for 24 hours or 48 hours.

Step 4

Once sous vide cooking is complete, remove short ribs from the bag and broil them in the oven on high. Retain the red wine marinade to make a red wine sauce. For best results, seperate the red wine marinade from fat by pouring it into a glass and storing it in the freezer until the red wine and fat separates.

Step 5

Make the red wine sauce. Pour 1 cup of red wine marinade into a pan. Add butter and continue stirring until it makes a thick red wine sauce.

Step 6

Pour red wine sauce on short ribs, sprinkle with cilantro and serve.