Slice the onion into 1/4 inch thick slices

Saute the onion over medium heat until it has caramelized

Slice the garlic and add it to the pot

Sautee the garlic with the onions for 30 seconds

Chop the kale into 2 inch slices and add it to the pot with a half cup of water

Cover the pot and wilt the kale wilt for 5 minutes or so, stirring occasionally

Remove the cover and let the liquid evaporate from the kale for another 5 minutes or so

Slice the roasted red pepper and add it to the pot

Turn off the heat from the pot

Heat your griddle or another pan

Build your sandwich with cheese on each slice of bread and the sauteed kale in the middle

Drizzle the sandwiches with 1 teaspoon of olive oil

Griddle the sandwiches for 2-3 minutes per side

Serve hot