Mississippi Pot Roast With Potatoes and Carrots {Crock Pot} | Foodtalk

Ingredients

• 2 tbsp olive oil
• 1/2 tsp sea salt
• freshly ground black pepper
• 1 3-4lb. chuck roast
• 1 lb. small yellow or red potatoes, cut into quarters See Note 1
• 1/2 lb. carrots, peeled and cut into bite-sized pieces
• 1 1 oz. packet au jus gravy mix See Note 2
• 1 1 oz. packet Ranch dressing mix or 2 tbsp ranch seasoning
• 1 stick salted butter, cut into large pieces unsalted butter is OK, too
• 6 whole pepperoncini peppers