Ingredients

2 slices white peasant-style bread 

2 teaspoons grainy mustard 

1/2 cup loosely packed watercress, rinsed well and dried 

2 slices fontina cheese 

2 slices smoked ham 

Preparation

Spread 1 teaspoon mustard on one side of each slice of bread. Top one of the slices with watercress, cheese, and ham. Top with remaining slice of bread, mustard side down, to form a sandwich.