Open-Faced Vegetable and Prosciutto Melts

1. 1

   Heat the oil over low in a medium skillet.

2. 2

   Add the onion slices and cook on low until sweet and caramelized, 45-55 minutes, stirring occasionally.

3. 3

   Remove from skillet and set aside.

4. 4

   To the pan, add a little more oil if needed, then add the tomatoes and green beans.

5. 5

   Toss in a pinch of salt and pepper and saute for 5 minutes.

6. 6

   Heat the oven to broil, arrange the bread slices on a large rimmed baking sheet and broil 1 minute.

7. 7

   Remove bread from oven.

8. 8

   Evenly spoon the caramelized onions over each slice.

9. 9

   Top with sauteed tomatoes, green beans, arugula, prosciutto and shredded cheese.

10. 10

    Throw back under the broiler and cook until cheese is browned and bubbly, maybe 2 minutes.

11. 11

    Keep an eye on it!

12. 12

    Eat em up.

* Per serving · 4 servings · Values may vary.

No additional tips available.