Props to Table for Two for sharing this. It's awesome. The leftovers are even better, and I get skeeved out by eating leftover meat. I called dibs on the leftovers, the hubs wanted to fight me for them.
3 lbs. chuck roast
1 envelope dry ranch dressing (1 oz)
1 envelope dry au jus mix (1 oz)
6 Tbsp. butter
1/4 C. water
5-6 jarred pepperoncini peppers
Add water to crockpot. Place the roast on top. Sprinkle the dry ranch dressing on top of the meat, then the dry au jus. Dot with butter. Place peppers around the roast. Cook on low for 6-8 hours. When it's done, it will fall apart. Proceed to swoon.
You could also shred this with two forks and make the BEST drip beef sandwiches out of it!