Swiss Mushroom Burger

• 1 small red onion
• 1 lb. (450 g) extra-lean ground beef Safeway 1 lb For $3.99 thru 02/09
• 1 egg
• 1 Tbsp. finely chopped fresh parsley
• 2 cloves garlic, minced
• 2 Tbsp. Dijon mustard, divided
• 1 large portobello mushroom, stem and gills removed
• 2 Tbsp. Kraft Extra Virgin Olive Oil Aged Balsamic Vinaigrette Dressing
• 1 cup Cracker Barrel Shredded Swiss Au Gratin Cheese
• 1/4 cup light mayonnaise
• 4 hamburger buns

1. Heat barbecue to medium heat.
2. Cut onion crosswise in half.
3. Cut half the onion into 1/4-inch-thick slices; finely chop remaining onion.
4. Mix meat, chopped onions, egg, parsley, garlic and 1 Tbsp.
5. mustard just until blended; shape into 4 (1/2-inch-thick) patties.
6. Brush mushroom and onion slices with dressing.
7. Grill patties and vegetables 6 min., turning vegetables after 3 min.
8. Remove vegetables from barbecue.
9. Turn patties; grill 5 min.
10. (Burgers will not be done.)
11. Meanwhile, cut mushroom into thin slices.
12. Top burgers with mushrooms, cheese and onions; grill 3 to 4 min.
13. or until burgers are done (160 degrees F) and cheese is melted.
14. Mix remaining mustard and mayonnaise; spread onto buns.
15. Fill with burgers.

red onion, extralean ground beef, egg, parsley, garlic, dijon mustard, portobello mushroom, olive oil, swiss au gratin cheese, light mayonnaise, buns

Taken from www.kraftrecipes.com/recipes/swiss-mushroom-burger-148946.aspx (may not work)