Begin by rinsing the fresh radishes under cold water to remove any dirt. Trim off the long roots and excess green tops, then slice the radishes into 1/8-inch thick rounds.

In a mixing bowl, add the lemon juice and olive oil. Season with salt and pepper to taste, then whisk the dressing together until well combined.

Add the sliced radishes to the bowl with the dressing. Toss gently to coat each slice evenly.

Spread the dressed radish mixture onto a serving plate and arrange nicely.

Grate the Parmesan cheese over the salad, and scatter fresh dill on top for added flavor.

Serve immediately for the best crunch, or chill for 10 minutes before serving if desired.