- 1 pound Yukon gold potatoes, peeled and cut into 2-inch chunks
- Kosher salt
- 1/2 pound green beans, trimmed and halved
- 4 tablespoons whole-grain mustard
- 3 tablespoons extra-virgin olive oil
- 1 1/2 teaspoons celery salt
- 2 small pork tenderloins (about 1 3/4 pounds total)
- 1/4 cup mayonnaise
- 3 tablespoons sour cream
- 1 tablespoon chopped fresh tarragon or parsley
- Juice of 1 lemon, plus 1 teaspoon grated zest
- Freshly ground pepper
- 1/4 red onion, thinly sliced
Preheat the broiler. Cover the potatoes with cold water in a saucepan and salt the water. Bring to a boil over medium-high heat and cook until tender, about 10 minutes. Transfer to a colander with a skimmer or slotted spoon. Add the green beans to the boiling water and cook until crisp-tender, about 3 minutes. Transfer to the colander with the potatoes, run under cold water and pat dry.
Meanwhile, mix 3 tablespoons mustard, the olive oil and celery salt in a bowl and rub over the pork. Broil on a foil-lined broiler pan until golden brown, 7 to 8 minutes; flip and broil until cooked through, 2 to 3 more minutes. Let rest 5 minutes before slicing.
Mix the mayonnaise, sour cream, the remaining 1 tablespoon mustard, the tarragon, lemon juice and zest, 1/2 teaspoon salt, and pepper to taste in a bowl. Add the potatoes, green beans and onion; season with salt and pepper, and toss. Slice the pork and serve with the potato salad.
Per serving: Calories 588; Fat 30 g (Saturated 7 g); Cholesterol 141 mg; Sodium 939 mg; Carbohydrate 29 g; Fiber 3 g; Protein 49 g
Photograph by Antonis Achilleos