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Baked Ritz Cracker Sandwiches with Ham and Swiss Cheese Recipe

5 Stars 4 Stars 3 Stars 2 Stars 1 Star 4.3 from 31 reviews
  • Author: Melanie
  • Prep Time: 5 minutes
  • Cook Time: 10 minutes
  • Total Time: 15 minutes
  • Yield: 24 sandwiches
  • Category: Appetizer
  • Method: Baking
  • Cuisine: American

Description

These Ritz Cracker Sandwiches are a quick and delicious appetizer featuring layers of thinly sliced ham and Swiss cheese sandwiched between Ritz crackers. Topped with a flavorful mixture of melted butter, Dijon mustard, Worcestershire sauce, onion powder, and poppy seeds, then baked to golden perfection for a melty, savory snack perfect for parties or casual gatherings.


Ingredients

Scale

Main Ingredients

  • 48 Ritz Crackers
  • 8 thin slices deli ham
  • 8 thin slices Swiss cheese

Topping Mixture

  • 4 Tbsp butter, melted
  • 2 tsp Dijon mustard
  • 1 tsp Worcestershire sauce
  • 1 tsp poppy seeds
  • 1/2 tsp onion powder


Instructions

  1. Preheat and assemble sandwiches: Preheat your oven to 350 degrees Fahrenheit. Arrange half of the Ritz crackers evenly on a large baking sheet. Tear the Swiss cheese slices into pieces approximately the size of the crackers and place them on top of each cracker. Layer a slice of deli ham over the cheese on each cracker. Then, top each with another Ritz cracker to form a sandwich.
  2. Prepare the topping mixture: In a small bowl, whisk together the melted butter, Dijon mustard, Worcestershire sauce, onion powder, and poppy seeds until well combined. This mixture will add a deliciously tangy and savory glaze to the sandwiches.
  3. Apply topping and bake: Spoon the butter mixture evenly over the tops of the assembled cracker sandwiches, ensuring each is coated. Bake the tray in the preheated oven for 8-10 minutes, or until the cheese has melted and the crackers have turned a golden brown. Serve the sandwiches immediately while warm and gooey.

Notes

  • For best results, use thin slices of ham and Swiss cheese to allow even melting and layering.
  • If desired, substitute Dijon mustard with spicy brown mustard for a bolder flavor.
  • These sandwiches are best enjoyed fresh out of the oven to maintain the crispy texture and melted cheese.
  • To make prep easier, assemble the sandwiches on parchment paper-lined baking sheets for quick cleanup.