2 beets, peeled and thinly sliced
2 apples, cut into 1/2-inch wedges
1/2 Walla Walla onion, thinly sliced
2 teaspoons honey
1tablespoon olive oil
1 teaspoon lemon juice
1 teaspoon Dijon mustard
Salt and pepper to taste
1/4 cup salted pistachio nuts, chopped