A simple and comforting slow cooker pot roast made with just five ingredients, delivering tender, juicy meat with a tangy, buttery sauce.
For best results, choose a well-marbled chuck roast with a fat cap. Leaving some pepperoncini seeds adds heat; remove seeds for milder flavor. Butter adds richness; substitute with olive oil or vegan butter for dairy-free. Avoid lifting the slow cooker lid during cooking to maintain heat. Sauce can be thickened with cornstarch slurry if needed.
Keywords: Mississippi pot roast, slow cooker recipe, easy pot roast, 5-ingredient meal, comfort food, beef chuck roast, ranch seasoning, pepperoncini