Discard 3 yolks; put other 3 yolks in a bowl with the yogurt, mayo, mustard and sweetener.
Mash yolks and mix ingredients well.
Add the onion powder, garlic powder and red pepper flakes and mix well.
Stir in the tomatoes and bacon, salt and pepper to taste.
Fill the egg whites with the mixture.
Lightly sprinkle with the paprika and top the eggs with the chives.
Chill for about an hour.
Makes 12 deviled eggs.
HINT: For the perfectly boiled egg, cover eggs with cold water and heat on high uncovered until water comes to a rolling boil. Take eggs off of the heat and let sit covered for 20 minutes. Then drain eggs and put in cold water until cooled. Eggs peel easily and no more dark color around the yolk!!