Ingredients

  • 2 8-ounce russet potatoes
  • 1/4 cup chopped fresh chives
  • 1 large egg white
  • Vegetable oil (for frying)
  • 3 hard-boiled eggs, finely grated
  • 1 tablespoon chopped fresh parsley
  • 1 tablespoon chopped red onion
  • 1 8-ounce container creme fraiche or sour cream
  • 2 teaspoons prepared horseradish
  • 2 teaspoons grated lemon peel
  • 1 teaspoon chopped fresh chives
  • 4 ounces smoked salmon, chopped
  • 2 ounces caviar
  • Purchased basil oil (optional)

Method

  • Preheat oven to 375F.
  • Bake potatoes until tester can pierce center but potatoes are not yet tender, about 30 minutes.
  • Cool.
  • Peel and coarsely grate potatoes.
  • Transfer grated potatoes to bowl.
  • Add chives.
  • Season to taste with salt and pepper.
  • Mix in egg white.
  • Oil baking sheet.
  • Press 1 heaping tablespoon potato mixture onto sheet, forming 2-inch round.
  • Repeat with remaining mixture, forming 8 cakes total.
  • Add enough oil to heavy large skillet to reach depth of 1 inch.
  • Heat oil to 350F.
  • Add potato cakes to skillet and fry until golden, about 2 minutes.
  • Drain on paper towels.
  • (Can be made 1 day ahead.
  • Cool; cover and chill.
  • Rewarm in 350F oven about 10 minutes before serving.)
  • Gently mix all ingredients in small bowl.
  • Combine first 4 ingredients in medium bowl.
  • Using electric mixer, beat until peaks form.
  • Season with salt and pepper.
  • Place 1 warm potato cake in center of plate.
  • Place 2-inch-diameter cookie cutter or biscuit cutter with 1-inch-high sides around potato cake.
  • Top cake with 2 tablespoons egg mixture; press to adhere.
  • Press 2 tablespoons salmon atop.
  • Dollop with 2 tablespoons horseradish creme fraiche.
  • Gently remove cookie cutter.
  • Smooth top.
  • Top with small spoonful caviar.
  • Repeat with remaining cakes.
  • Drizzle basil oil around if using.