In a bowl mash the hard-boiled yolks along with the 2 whole eggs. Stir in the salt, pepper, mustard, pickle relish, and enough mayonnaise to hold the mixture together. Heap the egg yolk mixture into egg white halves and serve.
10 eggs, hard-boiled and peeled
2 left whole, 8 cut into halves lengthwise, yolks and whites separated