Deviled Ham Sandwich

Ingredients

• 1 cup ham, boiled
• 1/4 teaspoon mustard
• 2 eggs, hard boiled
• 3 tablespoons butter, melted
• 1 teaspoon lemon juice
• 1/4 cup mayonnaise
• 1 teaspoon onion powder
• 1 teaspoon celery salt
• 1 teaspoon pepper