Bring a large pot of water to a rolling boil. Put the eggs into the boiling water and cook 7-8 minutes. Cool and peel the eggs.
Slice each egg in half and combine the yolks in a medium bowl, or the bowl of a stand mixer. Arrange the whites on a plate.
Add 2 tablespoons of yogurt or mayonnaise and 2 tablespoons of mustard to the egg yolks and whisk until well combined.
Add a dollop of filling to each egg white and sprinkle with Everything Bagel Spice and Pacific Flake Sea Salt.
Add the remaining mayonnaise or yogurt and mustard to the leftover filling and transfeer to a small dipping bowl. Garnish and arrange of the plate with the eggs and crudites.