Place beets on a baking sheet lined with parchment paper. Drizzle with 2 tablespoons olive oil and season with salt and pepper. Roast in preheated oven for 30 minutes, or until beets are tender.
In a small bowl, whisk together remaining olive oil, lemon juice, honey, mustard, salt, and pepper.
In a large bowl, combine roasted beets, parsley, walnuts, and feta cheese. Pour dressing over salad and toss to combine.
Serve immediately or chill in refrigerator for up to 2 days.
Interesting Facts
Beets are a great source of vitamins, minerals, and antioxidants.
The lemon juice in the dressing helps balance out the sweetness of the beets.
The chopped walnuts add a nice crunch to the salad.
Feta cheese adds a salty, creamy flavor to the salad.