Begin by trimming the green tops and roots off your fresh radishes. Rinse them thoroughly under cold water to remove any dirt. Using a mandoline or a sharp knife, slice the radishes thinly, aiming for about 1/8 inch thickness.

In a medium-sized mixing bowl, whisk together the freshly squeezed juice of one lemon and a few tablespoons of olive oil. Season with a pinch of salt and freshly cracked pepper to taste.

On a large serving platter, arrange the sliced radishes in a single layer. Drizzle the prepared vinaigrette generously over the radishes. Sprinkle freshly chopped dill and grated parmesan cheese over the top.

Serve the salad right away to enjoy the crunch and fresh flavors.