Chuck roast comes out of the slow cooker or electric pressure cooker tender and flavorful thanks to McCormick® Slow Cooker Mississippi Roast Seasoning Mix. It's a hearty, comforting meal that's ideal for busy weeknights, weekend meal prep, and casual entertaining. Mississippi Roast is a pot roast recipe from the South typically made with dry seasonings, butter, and pepperoncini peppers. To prepare with Mississippi Pot Roast Seasoning Mix, place a roast in your cooker, season, and add butter and peppers. Let it simmer away until the roast is tender and juicy. Slice or shred cooked meat and serve with extra sauce over mashed potatoes, pasta, or rice, or use for sandwiches. Just one taste and you'll see why this recipe is so popular! *Except those naturally occurring glutamates.