Beef Salad with Mustard Dressing

Heat half the oil in a pan over high heat. In the meantime, slice the beef and add salt and pepper.

Once heated, add to the grill and brown each side for 4-5 minutes.

Then lower the heat to medium and continue cooking until well cooked.

In the meantime, cut the tomato and lettuce for the salad.

Then slice the bread and put in a heated pan. Let toast each side for 2 minutes over medium heat and turn off.

For the dressing: mix the remaining oil with the natural yogurt, mustard, salt and pepper to taste.

Serve the fresh salad with beef and dressing on a plate.

Add the Parmesan cheese and serve with the toasted bread.