Slow Cooker Beef Dip | Blue Flame Kitchen

Ingredients

• 2 1/2 lb boneless beef sirloin tip roast
• 1/2 tsp freshly ground pepper
• 2 tbsp canola oil
• 4 cups sliced onions
• 2 cloves garlic, finely chopped
• 1 can (10 oz/284 mL) beef broth
• 1/2 cup water
• 3 tbsp Worcestershire sauce
• 1 tbsp balsamic vinegar
• 1 tbsp rosemary, crumbled
• 3 bay leaves
• 2 baguettes
• 1 tbsp salted butter, softened
• 14 slices deli provolone cheese