Sliced each egg in half lengthwise and remove the yolk. Put all yolks in a small mixing bowl and all whites on a platter.
Add mayo and honey mustard to the yolks and mix until well combined and sort of fluffy.
Fold in the diced bacon, tomatoes, and basil (reserving a little of the basil for a garnish).
Spoon filling into the centers of the whites. Garnish with basil and dust with chili powder.