Chopped Steaks with Mushroom & Onion Gravy

Ingredients

• 1 pound Ground Beef (75% to 80% lean)
• 1 egg
• 1/2 cup bread crumbs
• 1 tablespoon Worcestershire sauce
• 1 teaspoon dried dill weed
• 1/2 teaspoon granulated onion
• 1/2 teaspoon granulated garlic
• 1/2 teaspoon salt
• 1/2 teaspoon freshly ground black pepper
• 1 teaspoon vegetable oil
• 1 small yellow onion, thinly sliced
• 1 package (8 ounces) sliced mushrooms
• 2 tablespoons flour
• 2 cups reduced-sodium beef broth