Portobello-Swiss "Burgers"

1. 1

   Heat grill to medium-high heat.

2. 2

   Brush vegetables evenly with half the dressing.

3. 3

   Grill, dressing sides down, 2 to 3 min.

4. 4

   or until mushrooms start to soften.

5. 5

   Turn vegetables; brush with remaining dressing.

6. 6

   Grill 2 to 3 min.

7. 7

   or until vegetables are tender.

8. 8

   Remove onions from grill.

9. 9

   Top mushrooms with cheese; grill 1 min.

10. 10

    or until melted.

11. 11

    Mix mayo and mustard until blended; spread onto bottom halves of rolls.

12. 12

    Fill with spring mix, mushrooms and onions.

* Per serving · 4 servings · Values may vary.

No additional tips available.