0 2008-11-18T19:27:35Z <p>Prepare grill.</p><p>Heat a medium nonstick skillet coated with cooking spray over medium heat. Add onion; cover and cook 5 minutes, stirring occasionally. Add sugar, 1/4 teaspoon salt, and 1/4 teaspoon pepper; cook, uncovered, 5 minutes or until tender, stirring frequently. Remove onion from pan, and keep warm.</p><p>Heat pan coated with cooking spray over medium-high heat. Add mushrooms and 1/4 teaspoon salt; saute 5 minutes or until tender.</p><p>Combine 1/4 teaspoon salt, 1/4 teaspoon pepper, Worcestershire sauce, and beef. Divide mixture into 4 equal portions, shaping each into a 1/2-inch-thick patty.</p><p>Preheat broiler.</p><p>Place patties on a grill rack coated with cooking spray; grill 5 minutes on each side or until done. Place bread on grill rack; grill 1 minute on each side or until toasted.</p><p>Arrange bread on a baking sheet. Top each bread slice with 1 patty, 1/4 cup onion, 1/4 cup mushrooms, and 2 tablespoons cheese; broil 2 minutes or until cheese melts.</p> 1031 2 Smothered Burgers 0 0 Cooking Light, JUNE 2003 2008-11-18T19:27:36Z 457201 4 servings 2008-11-18T19:27:35Z 11577 false Cooking spray 1 1031 spices 2008-11-18T19:27:35Z 2 2008-11-18T19:27:35Z 11578 false vertically sliced onion 2 1031 produce cups 2008-11-18T19:27:35Z 2 2008-11-18T19:27:35Z 11579 false sugar 3 1031 baking teaspoons 2008-11-18T19:27:35Z 3/4 2008-11-18T19:27:35Z 11580 false salt, divided 4 1031 spices teaspoon 2008-11-18T19:27:35Z 1/2 2008-11-18T19:27:35Z 11581 false freshly ground black pepper, divided 5 1031 spices teaspoon 2008-11-18T19:27:35Z 1 2008-11-18T19:27:35Z 11582 false (8-ounce) package presliced mushrooms 6 1031 produce 2008-11-18T19:27:35Z 2 2008-11-18T19:27:35Z 11583 false Worcestershire sauce 7 1031 spices tablespoons 2008-11-18T19:27:35Z 1 2008-11-18T19:27:35Z 11584 false ground round 8 1031 meat pound 2008-11-18T19:27:35Z 4 2008-11-18T19:27:35Z 11585 false (1-ounce) slices Texas toast 9 1031 baked 2008-11-18T19:27:35Z 1/2 2008-11-18T19:27:35Z 11586 false (2 ounces) shredded Swiss cheese 10 1031 dairy cup 2008-11-18T19:27:35Z Smothered Burgers 2008-11-18T19:27:35Z 164 3877 prehublegacy grilling, burgers, hamburgers, sandwiches, mushrooms, melted, cheese 1031 2008-11-18T19:27:35Z http://img.timeinc.net/cooking/images/recipefinder/cl_24776.1_m.jpg 158 Smothered Burgers 2008-11-18T19:27:35Z 420 3878 extralarge Photography: Randy Mayor; Styling: Jan Gautro 1031 Smothered Burgers 2008-11-18T19:27:35Z http://img.timeinc.net/recipes/i/recipes/ck/03/06/burgers-ck-457201-x.jpg 420 Smothered Burgers 2008-11-18T19:27:35Z 300 3879 large Photography: Randy Mayor; Styling: Jan Gautro 1031 Smothered Burgers 2008-11-18T19:27:35Z http://img.timeinc.net/recipes/i/recipes/ck/03/06/burgers-ck-457201-l.jpg 300 Smothered Burgers 2008-11-18T19:27:35Z 150 3880 medium Photography: Randy Mayor; Styling: Jan Gautro 1031 Smothered Burgers 2008-11-18T19:27:35Z http://img.timeinc.net/recipes/i/recipes/ck/03/06/burgers-ck-457201-m.jpg 150 Smothered Burgers 2008-11-18T19:27:35Z 75 3881 small Photography: Randy Mayor; Styling: Jan Gautro 1031 Smothered Burgers 2008-11-18T19:27:35Z http://img.timeinc.net/recipes/i/recipes/ck/03/06/burgers-ck-457201-s.jpg 75 http://recipes.health.com/recipes/457201-smothered-burgers Sandwiches American Autumn Spring Summer Winter July 4th Labor Day Memorial Day Super Bowl Grill Kid-Friendly Portable/Picnic Beef Alcohol Eggs Nuts Shellfish Limited Rights Limited Rights None