Garlic Lover's Steak Sandwiches

Name: Garlic Lover's Steak Sandwiches
Prep time: 4 h 15 min
Cook time: 4 h 15 min
Total time: 4 h 15 min
Yield: 6
Cuisine: Global
Ingredients: 397 grams beef broth; 6 servings cheese (and other toppings); 2 heads garlic, peeled and slightly smashed; 2 larges onions, sliced; 454 grams beef roast, such as london broil; 6 servings sausage rolls