Foryoueats: Mississippi Beef Short Ribs

Ingredients

• Seasoning Mix:
• 1 teaspoon kosher salt
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• 1 teaspoon freshly ground black pepper
• 1 teaspoon dried dill weed
• ½ teaspoon dried rosemary
• ½ teaspoon dried thyme
• 2 tablespoons finely grated Parmigiano-Reggiano cheese
• Short Ribs:
• 2 ½ pounds boneless beef short ribs
• salt and freshly ground black pepper to taste
• 1 pinch cayenne pepper
• 1 tablespoon olive oil
• 1 large onion, sliced
• ⅓ cup sliced fresh mushrooms
• 1 tablespoon all-purpose flour
• ⅔ cup chicken broth
• 1 tablespoon soy sauce
• ½ teaspoon Worcestershire sauce
• 6 whole pepperoncini peppers
• ¼ cup unsalted butter