1 doz. eggs, hard boiled
2 tbsp. vinegar
3/4 tsp. salt
1/8 tsp. pepper
1 tsp. mustard
2 tbsp. butter, softened
1 tbsp. sugar
3 tbsp. salad dressing

Cut hard boiled eggs in half. Put yolks in a bowl and mash well. Add the rest of the ingredients, and mix well. Fill egg halves with yolk mixture, and sprinkle with paprika (If desired). Eggs take about 15 -20 minutes to boil.