Heat a large skillet over high heat. Rub the chuck roast all over with oil. Once the pan is hot, sear each side of the roast for 2-3 minutes. Place the roast in a slow cooker.
1 tablespoon olive oil, 3 lb chuck roast
Pour the beef broth into the hot skillet and simmer for 30 seconds, scraping up the brown bits. Pour into the slow cooker.
2 cups beef broth
Drain the pepperoncinis, but save ⅓ cup of the juice. Add the drained pepperoncinis, ⅓ cup pepperoncini juice, Italian salad dressing packet, salt and pepper to the slow cooker. Use tongs to mix it around.
1 16oz jar sliced pepperoncinis, 1 0.07oz Italian salad dressing packet, ½ teaspoon kosher salt, ½ teaspoon ground pepper
Cook on low for 8-9 hours, or on high for 4-5 hours. The meat should easily fall apart when prodded at the end of the cooking time.
Remove the tender meat onto a cutting board. Gently separate the meat form the fatty sections and discard the fat. Shred the remaining meat with two forks, then place back into the Crock Pot and stir with the juices.
To serve, spread the hoagie rolls with butter and broil in the oven until lightly golden brown. Assemble sandwiches with shredded beef and provolone cheese. Enjoy!
6 hoagie rolls, 3 tablespoon butter, 6 slices provolone cheese