Step 1

Season chuck roast generously with salt and pepper. Rub enough flour over the roast to evenly coat the surface.

Step 2

In a large skillet pan, warm oil over high heat until very hot but not smoking. Sear the roast until browned and crusty on all sides, about 10 minutes total.

Step 3

Place roast in the pot of a slow cooker. Pour beef broth around the roast, then sprinkle with seasoning mix, top with butter, and scatter pepperoncini over and around the roast.

Step 4

Cover the slow cooker and set on low heat for 7 to 8 hours. When ready, shred the meat, mixing with the sauce in the slow cooker, and serve over bread, egg noodles, or potatoes. Time-saving tip: In a rush? Swap the flour for one 1-ounce package of dry au jus gravy mix and skip the step for browning the meat. Use the leftovers to make other recipes!