Ingredients

  • 1/4 cup creme fraiche
  • 1 1/2 teaspoons fresh lemon juice
  • 1/2 teaspoon each of chopped dill, tarragon, chives and celery leaves
  • Salt and freshly ground pepper
  • 1 pound Yukon Gold potatoes, peeled and coarsely shredded
  • 2 1/2 tablespoons all-purpose flour
  • 2 tablespoons unsalted butter
  • 2 tablespoons canola oil
  • 4 ounces sliced smoked sturgeon or other smoked fish, torn in pieces
  • Radish sprouts, for garnish

Method

  • In a small bowl, whisk the creme fraiche with the lemon juice and chopped herbs and season with salt and pepper.
  • Squeeze small handfuls of the shredded potatoes over a colander to remove as much liquid as possible.
  • Transfer the potatoes to a medium bowl and toss with the flour; season with salt and pepper.
  • In a very large nonstick skillet, melt the butter in the oil.
  • Add rounded tablespoons of the potato mixture to the skillet, about 2 inches apart; you should have 16 mounds.
  • Flatten each mound slightly into a cake that's 1/2 inch thick and 1 1/2 inches wide.
  • Cook the cakes over moderate heat, turning once, until golden and crisp, about 6 minutes.
  • Drain on paper towels.
  • Arrange the potato cakes on a platter.
  • Top each cake with a small dollop of the herbed cream, a few pieces of sturgeon and a few radish sprouts and serve.