Preheat oven to 400 degrees. Using a witch's hat cookie cutter, cut out a hat from 4 slices of cheese; set aside.
Spread one side of each slice of bread with butter. Spread the unbuttered side of 4 slices of bread with the mustard. Place on a baking sheet, buttered-side down.
Divide remaining cheese, plus any scraps, between the slices of bread on the baking sheet. Top with remaining bread, buttered-side up.
Place sandwiches in oven and cook 10 minutes, or until cheese has melted. Place a cheese hat on top of each sandwich. Bake until just melted, about 2 minutes. Serve with celery broomsticks.
Save to your Collections
Sorry for the inconvenience! Saving is temporarily unavailable as we work through a few kinks in our new recipe design (we hope you like it!). Don't worry, your collections are safe and you'll be able to save recipes again very soon.
Review this Recipe
Reviewing recipes is temporarily unavailable as we work through a few kinks in our new recipe design. You'll be able to comment again soon. Sorry for the inconvenience!