Ingredients

• 2 hard-boiled eggs, peeled
• 3 tablespoons mayonnaise
• Kosher salt and freshly ground black pepper to taste
• 4 slices soft challah or whole-wheat bread
• 4 tablespoons watercress leaves, stems removed

Instructions

1. Mash the eggs with a fork until crumbly.
2. Stir in half the mayonnaise and the salt and pepper.
3. Spread the remaining mayonnaise on the bread.
4. Assemble 2 sandwiches, dividing the egg salad and watercress evenly between them.
5. Trim the crusts and cut each sandwich into quarters.