This isn't your run-of-the-mill chain restaurant Italian beef! This one's better- and probably better for you. Trust us, once you've tried this, you might not go back!
Prep all ingredients first. Slice the onion into ~1/2 inch slices. Peel and crush the garlic cloves.
Drain half of the liquid from the jar of pepperoncini, discard that. Save the remaining half inside the jar with the pepperoncini.
Place Dutch oven on stovetop, turn heat to medium-high. Let pan heat for a minute. Add 2T ghee, let heat for a minute and fully melt.
Now you can preheat the oven to 400F.
Using tongs, carefully add chuck roast to the dutch oven. (It could splatter a bit, be prepared for that)
Let roast sear on this side for 4 minutes. DO NOT touch the meat until that timer is done!
Using tongs and caution, carefully flip the roast over. Set a timer for 4 minutes and do not touch the meat until then. The first side should have a beautiful dark brown color to most of it.
Remove roast from pan, set aside on a plate. Reduce heat (medium-low, your dutch oven is probably very hot at this point!) and add onion and garlic to the pot. Stir with wooden spoon. [Do you smell that!? SO GOOD!]
Let cook for about 1 minute, stirring occasionally. If you still see brown bits on the bottom of the pot, add a splash of beef broth and stir with wooden spoon to release all that goodness.
Turn off heat. Move onions to the sides a bit, return roast to pot, place some onions on top. Add the remainder of the ingredients to the pot (Italian seasoning, pepperoncini, beef broth).
Carefully cover dutch oven with lid, using hot pads place into oven on center rack. Cook at 400F for 30 minutes, then reduce heat to 300F for three hours.
Carefully remove from oven and shred the beef inside the pot. It should be fall-apart tender! Serve on your favorite rolls, as a bowl on potatoes, or just on its own with a fork!
Notes
Suggested pairing: shredded mozzarella and (spicy) giardiniera!