- Add pork roast to the slow cooker. Sprinkle ranch and Au Jus packages on top.
- Top with stick of butter and pepperoncini peppers, as desired.
- Cook pork roast according to package directions (high for 3-4 hours or low for 6-8 hours).
- Shred pork roast with fork, and serve over mashed potatoes.
Alyssa Rivers – The Recipe Critic