Deviled Eggs - cooking recipe

Ingredients

6 boiled eggs, peeled and halved
1/4 c. butter, softened
2 Tbsp. mayonnaise
1 tsp. mustard
1/2 tsp. dry mustard
1/4 tsp. onion salt
1/8 tsp. pepper
1/4 tsp. lemon juice

Preparation

Mix egg yolks and all other ingredients well.
Spoon into egg whites and chill.