Baked Sandwich with Cheese, Mustard and Caramelized Onion with Rum

01Method

1. 1

   Heat the oil in a pan and slowly cook the onion cut into thin wedges until it begins to brown.

2. 2

   Once the onion starts to turn golden, season with salt and add the rum to the pan.

3. 3

   Allow everything to reduce together and caramelize to a light brown color. Transfer the cooked onion to a plate and let it cool.

4. 4

   Spread the mustard on two slices of bread, then layer with the salad greens, cheese slices or shredded cheese, and the caramelized onion on top.

5. 5

   Cover each sandwich with another slice of bread and toast in a contact grill for approximately 2 minutes until golden brown.