Prep the roast – Pat your beef dry and place it in the slow cooker. Dry meat = better crust, FYI.
Add seasonings – Sprinkle ranch and au jus mixes all over the roast. Don’t be shy.
Pepperoncini power – Toss in the peppers along with about ¼ cup of the juice. This is where the tangy, slightly spicy magic happens.
Butter it up – Slice the stick of butter and place on top of the roast. Yep, butter belongs on everything.
Slow cook – Cover and cook on low for 6–8 hours or high for 3–4 hours. Your house will start smelling like heaven in about an hour.
Shred the roast – Remove the meat, shred with two forks, and mix it back into the juices in the slow cooker. Moist and flavorful AF.
Assemble sliders – Pile shredded meat onto buns, add optional cheddar or pickles, and enjoy immediately.