.In small bowl, with rotary beater, beat egg, sugar, mustard and paprika.
Add vinegar and beat again.
Blend into cooled butter.
Cook, stirring over low heat, just until thickened, about 5 minutes.
Cool.
This recipe makes about 1 cup, or one 1/2 pint jar
Notes
Sally said she usually makes 2 or 3 batches of this for our Thanksgiving Ham and Turkey dinner, and to send some home with the family. Keep any leftover sauce in a sealed jar in the fridge.