Step 1: Preheat the Oven
Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper or foil.
Step 2: Prepare the Ham and Cheese
Cut the deli ham and Swiss cheese slices into quarters, so they fit neatly between the Ritz crackers. You’ll need 24 small squares of ham and 24 small squares of cheese.
Step 3: Assemble the Sandwiches
Lay half of the Ritz crackers (24 crackers) flat on the prepared baking sheet. Top each cracker with one slice of ham, followed by one slice of Swiss cheese. Place the remaining 24 Ritz crackers on top of the cheese to form a sandwich.
Step 4: Make the Butter Mixture
In a small bowl, whisk together the melted butter, Dijon mustard, Worcestershire sauce, garlic powder, poppy seeds, and dried minced onion.
Step 5: Brush the Sandwiches
Using a pastry brush, generously brush the tops of the Ritz cracker sandwiches with the butter mixture. Make sure to coat each sandwich evenly to ensure a flavorful and crispy finish.
Step 6: Bake the Sandwiches
Place the baking sheet in the preheated oven and bake for 10-12 minutes, or until the cheese is melted and the crackers are golden brown.
Step 7: Serve and Enjoy
Once baked, remove the Ritz Cracker Party Sandwiches from the oven and let them cool for a minute before serving. Serve warm and enjoy these delicious mini sandwiches with your guests!
