Chicago-Style Beef Sandwiches Recipe

Ingredients For Chicago-Style Beef Sandwiches Recipe

• 1 Boneless Beef Chuck Roast
• 1 teaspoon Salt
• 0.75 teaspoon Pepper
• 2 tablespoon Olive oil
• 0.5 pound Fresh Mushrooms
• 2 Medium carrots, cut into chunks
• 1 Medium onion, cut into wedges
• 6 Garlic cloves, halved
• 2 teaspoon Dried oregano
• 1 Carton beef broth
• 1 tablespoon Beef base
• 12 Italian rolls, split
• 1 Jar giardiniera, drained