Ingredients

3 small carrots, shaved lengthwise with a handheld slicer

4 radishes, shaved with a handheld slicer

2 baby beets, peeled, trimmed, and shaved with a handheld slicer

1/4 cup plus 2 tablespoons extra-virgin olive oil

2 tablespoons fresh lemon juice

1/2 teaspoon Dijon mustard

Coarse salt and freshly ground pepper

1/2 teaspoon finely chopped fresh tarragon

1 1/2 pounds baby spinach, trimmed and washed well

6 grape or cherry tomatoes, halved

Preparation

Prepare an ice-water bath. Place carrots, radishes, and beets in bath, and let stand for 20 minutes.

Whisk together oil, lemon juice, mustard, 1/2 teaspoon salt, and 1/4 teaspoon pepper. Stir in tarragon.

Cook spinach with water clinging to leaves, covered, in a large skillet over medium-high heat, stirring occasionally, until wilted, 3 to 5 minutes. Season with salt and pepper. Remove from skillet, and squeeze out excess liquid. Drizzle spinach with some of the dressing, toss, and arrange on a serving platter.

Using a slotted spoon, remove vegetables from ice-water bath, and transfer to a bowl. Add tomatoes. Toss with 3 to 4 tablespoons dressing. Arrange vegetables over spinach. Serve with remaining dressing on the side.