A chuck roast seared and slow-roasted in a covered Dutch oven with ranch seasoning, au jus mix, butter and pepperoncini until fall-apart tender.
The prep time includes the 3-minute rest. Cooking time depends on the size and thickness of the roast; go by how easily it shreds.
Keyword dutch oven mississippi pot roast, mississippi chuck roast, mississippi pot roast in oven, oven baked mississippi pot roast, pepperoncini pot roast