Winter Greens Salad With Flax Seeds, Shaved Beets, and Radishes Recipe

Ingredients (13)

• 2 tablespoons juice from 1 lemon
• 1 teaspoon Dijon mustard
• 1 small shallot, finely minced
• 6 tablespoons extra-virgin olive oil
• Kosher salt and freshly ground black pepper
• 1 Belgian endive, separated into individual leaves
• 1 small head radicchio, leaves separated and roughly torn
• 1 head frisée, yellow and pale green leaves only
• 1 1/2 quarts loosely packed mixed greens such as beet greens, mizuna, and arugula
• 1 watermelon radish or 3 to 4 red radishes, thinly sliced on a mandoline
• 1 small chioggia or golden beet, thinly sliced on a mandoline
• 1 tablespoon toasted flax seeds
• 2 ounces shaved Parmesan cheese