Russian Deviled Eggs with Sprats

Directions

1. 1
   Cut eggs lengthwise and remove yolks with a spoon.
2. 2
   Use a fork to mash and add Greek yoghurt and mustard.
3. 3
   Fill egg halves with yolk mixture.
4. 4
   Pulse sprats using a hand mixer or an immersion blender, adding about 2 teaspoons of oil from the can.
5. 5
   Top eggs with pureed sprats using a teaspoon or a pastry bag.
6. 6
   Sprinkle with garden cress to garnish (optional).
7. 7
   Enjoy!