Ingredients

4 ounces (8 tablespoons) salted butter, softened

1 baguette, halved horizontally and quartered crosswise

4 ounces thinly sliced French ham

2 ounces thinly sliced Swiss cheese

Dijon mustard, for serving

Cornichons, for serving

Preparation

Spread 1 tablespoon butter on each piece of baguette. Divide ham and cheese among bottom halves of bread. Sandwich with top halves. Serve with mustard and cornichons.