Yes, there are significant differences in sous vide cooking times and temperatures for tenderloin, shoulder, and brisket due to their varying levels of connective tissue and desired tenderness. Tenderloin requires shorter cooking times at lower temperatures, while shoulder and brisket benefit from longer cooking times at higher temperatures to break down collagen.
Sous vide cooking involves precise temperature control, and different cuts of meat require different approaches to achieve optimal results.
Tenderloin: This is a very tender cut with minimal connective tissue. The goal with tenderloin is usually to cook it to the desired doneness without overcooking. A typical sous vide temperature for medium-rare tenderloin is around 130°F (54°C) for 1-3 hours, depending on thickness. Longer times are primarily for pasteurization, not tenderization.
Shoulder: Shoulder cuts, like pork shoulder or beef chuck shoulder, are tougher and contain a significant amount of collagen. Collagen breaks down into gelatin at higher temperatures and over longer cooking times, resulting in a tender and succulent texture. For shoulder, you'll typically sous vide at temperatures between 165°F (74°C) and 175°F (79°C) for 12-36 hours, depending on the desired level of tenderness.
Brisket: Brisket is another tough cut with a lot of connective tissue. Similar to shoulder, it requires long cooking times at higher temperatures to break down the collagen. A common sous vide approach for brisket is to cook it at 155°F (68°C) to 165°F (74°C) for 24-72 hours. The exact time depends on the thickness of the brisket and the desired level of tenderness. Some prefer a more sliceable brisket, while others prefer a more pull-apart texture.
In summary, the key difference lies in the cooking time and temperature needed to tenderize the meat. Tenderloin needs minimal time and lower temperatures, while shoulder and brisket require significantly longer times and higher temperatures to break down their abundant connective tissue.
Always sear your sous vide cooked meat after the water bath to develop a flavorful crust and enhance the overall texture. Use a very hot pan or grill for a quick sear to avoid overcooking the interior.