Calvin Coolidge Onion Sandwich

A Calvin Coolidge classic from the

Makes 2 sandwiches


  • 4 Slices Bread, Rye or Potato
  • 1/4 Cup YUMYIN
  • 3 hard-boiled eggs
  • 2 small pickles (diced)
  • mayonnaise
  • 1/2 teaspoon dry mustard (liquid mustard optional)
  • Salt and Pepper


  1. In a bowl add the YUMYIN, hard-boiled eggs, diced pickles and however much Mayonnaise you'd like (2-4 tablespoons). 
  2. Once mixed to your liking add the mustard, salt and pepper. 
  3. Spread on bread (toasted if you like) and enjoy!