For the ham and cheese toast with zucchini and arugula, first peel and finely chop the onion. Wash the zucchini and cut into slices.
Heat the oil in a pan and sauté the onion until translucent. Add the zucchini and let it soften. Add salt and pepper.
On 4 slices of toast, first place some arugula, then 2 slices of ham on each, followed by the zucchini and onion mixture, and lastly a slice of cheese on each. Place another slice of toast on top. Toast until crispy in a skillet, using a plate grill or the grill function in the oven until the cheese is melted.
Serve ham and cheese toast with zucchini and arugula.
Preparation Tip:
For a more rustic version of the ham and cheese toast with zucchini and arugula, use brown bread.