These baked ham and cheese party sandwiches are perfect for any gathering. They combine the savory flavors of ham and swiss cheese with a delicious buttery topping. Easy to make and even easier to enjoy, these sandwiches will be a hit at your next event.
While most of the ingredients for this recipe are common, you might need to pick up hawaiian rolls if you don't already have them. These sweet rolls add a unique flavor to the sandwiches. Additionally, poppy seeds and dijon mustard might not be staples in every pantry, so be sure to grab those at the supermarket.
Ingredients For Baked Ham And Cheese Party Sandwiches
Hawaiian rolls: Sweet, soft rolls that provide a unique flavor and texture.
Ham: Thinly sliced, savory meat that pairs perfectly with cheese.
Swiss cheese: Mild, nutty cheese that melts beautifully.
Butter: Adds richness and helps create a golden crust.
Dijon mustard: Provides a tangy, slightly spicy flavor.
Poppy seeds: Adds a subtle crunch and visual appeal.
Minced onion: Enhances the flavor with a mild onion taste.
Worcestershire sauce: Adds a depth of umami flavor.
Technique Tip for This Recipe
When preparing the butter mixture for these sandwiches, make sure to thoroughly mix the melted butter with the dijon mustard, poppy seeds, minced onion, and worcestershire sauce. This ensures that each sandwich gets an even coating of flavors. Additionally, to prevent the rolls from becoming soggy, pour the mixture slowly and evenly over the sandwiches, allowing it to seep into the crevices without oversaturating any single area.
Suggested Side Dishes
Alternative Ingredients
hawaiian rolls - Substitute with brioche buns: Brioche buns have a similar sweetness and soft texture, making them a good alternative.
hawaiian rolls - Substitute with dinner rolls: Dinner rolls can provide a similar soft and fluffy texture, though they may be less sweet.
ham - Substitute with turkey: Turkey slices offer a similar texture and can be a leaner option.
ham - Substitute with roast beef: Roast beef provides a different flavor profile but works well with cheese and rolls.
swiss cheese - Substitute with provolone cheese: Provolone has a mild flavor and melts well, making it a good alternative.
swiss cheese - Substitute with cheddar cheese: Cheddar offers a sharper taste and melts nicely, suitable for these sandwiches.
butter - Substitute with margarine: Margarine can be used as a dairy-free alternative with a similar melting property.
butter - Substitute with olive oil: Olive oil can provide a healthier fat option, though it will change the flavor slightly.
dijon mustard - Substitute with yellow mustard: Yellow mustard is milder but can still provide the necessary tang.
dijon mustard - Substitute with honey mustard: Honey mustard adds a touch of sweetness along with the tangy flavor.
poppy seeds - Substitute with sesame seeds: Sesame seeds offer a similar crunch and visual appeal.
poppy seeds - Substitute with chia seeds: Chia seeds can provide a similar texture and are a nutritious alternative.
minced onion - Substitute with onion powder: Onion powder can provide a similar flavor without the texture of fresh onion.
minced onion - Substitute with shallots: Shallots offer a milder, sweeter onion flavor and can be minced similarly.
worcestershire sauce - Substitute with soy sauce: Soy sauce provides a similar umami flavor, though it is saltier.
worcestershire sauce - Substitute with balsamic vinegar: Balsamic vinegar can add a tangy and slightly sweet flavor, though it lacks the umami depth.
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How to Store or Freeze These Party Sandwiches
- Allow the sandwiches to cool completely before storing. This prevents condensation, which can make the bread soggy.
- Wrap each sandwich individually in plastic wrap or aluminum foil to maintain freshness and prevent them from sticking together.
- Place the wrapped sandwiches in an airtight container or a resealable plastic bag. This helps to keep them fresh and prevents any unwanted odors from seeping in.
- Store the container or bag in the refrigerator if you plan to consume the sandwiches within 3-4 days. This keeps the ham and cheese at a safe temperature.
- For longer storage, place the wrapped sandwiches in a single layer on a baking sheet and freeze until solid. This prevents them from sticking together.
- Once frozen, transfer the sandwiches to a resealable freezer bag or airtight container. Label with the date to keep track of their freshness.
- When ready to enjoy, thaw the sandwiches in the refrigerator overnight. This ensures even thawing and maintains the texture of the bread.
- To reheat, preheat your oven to 350°F (175°C). Place the sandwiches on a baking sheet and cover with aluminum foil to prevent the bread from drying out.
- Bake for 10-15 minutes, or until the ham and cheese are heated through and the tops are slightly crispy.
- Alternatively, you can reheat the sandwiches in the microwave. Place on a microwave-safe plate and cover with a damp paper towel. Heat on medium power for 1-2 minutes, checking frequently to avoid overcooking.
How to Reheat Leftovers
Oven Method: Preheat your oven to 350°F (175°C). Wrap the leftover sandwiches in aluminum foil to prevent them from drying out. Place them on a baking sheet and heat for about 10-15 minutes, or until the cheese is melted and the ham is warmed through. This method ensures the rolls stay crispy on the outside while the inside remains gooey and delicious.
Microwave Method: Place the sandwiches on a microwave-safe plate. Cover them with a damp paper towel to keep them moist. Heat on medium power for about 1-2 minutes, checking halfway through. This method is quick but may result in slightly softer rolls.
Toaster Oven Method: Preheat your toaster oven to 350°F (175°C). Place the sandwiches on the toaster oven tray and cover them loosely with aluminum foil. Heat for about 10 minutes, then remove the foil and toast for an additional 2-3 minutes to crisp up the tops.
Skillet Method: Heat a non-stick skillet over medium heat. Place the sandwiches in the skillet and cover with a lid. Heat for about 3-5 minutes on each side, or until the cheese is melted and the ham is heated through. This method gives the rolls a nice, crispy exterior.
Air Fryer Method: Preheat your air fryer to 350°F (175°C). Place the sandwiches in the air fryer basket in a single layer. Heat for about 5-7 minutes, or until the cheese is melted and the ham is warmed through. This method is great for achieving a crispy texture on the rolls.
Best Tools for This Recipe
Oven: Used to bake the sandwiches at the specified temperature.
Baking dish: Holds the rolls and sandwiches during baking.
Mixing bowl: Used to mix the melted butter, dijon mustard, poppy seeds, minced onion, and worcestershire sauce.
Aluminum foil: Covers the sandwiches during the initial baking phase to keep them moist.
Knife: Useful for slicing the rolls if they are not pre-sliced.
Measuring cups: Ensures accurate measurement of ingredients like butter, dijon mustard, and poppy seeds.
Measuring spoons: Ensures accurate measurement of smaller quantities like minced onion and worcestershire sauce.
Spatula: Helps in spreading the butter mixture evenly over the sandwiches.
Cutting board: Provides a surface for slicing the rolls or any other preparation.
Serving platter: Used to serve the warm sandwiches once they are baked.
How to Save Time on Making These Party Sandwiches
Pre-slice the rolls: Save time by pre-slicing the hawaiian rolls before starting. This makes assembly quicker.
Use deli-sliced ham: Opt for deli-sliced ham to avoid the hassle of slicing it yourself.
Pre-shredded cheese: Substitute swiss cheese slices with pre-shredded cheese for faster layering.
Mix sauce ahead: Prepare the butter mixture in advance and store it in the fridge. Just reheat before use.
Assemble in bulk: Lay out all the rolls and layer the ham and cheese assembly-line style to speed up the process.

Baked Ham and Cheese Party Sandwiches
Ingredients
Main Ingredients
- 12 pieces Hawaiian rolls
- 12 slices Ham
- 12 slices Swiss cheese
- 1 cup Butter, melted
- 1 tablespoon Dijon mustard
- 1 tablespoon Poppy seeds
- 1 tablespoon Minced onion
- 1 teaspoon Worcestershire sauce
Instructions
- Preheat oven to 350°F (175°C).
- Place the bottom halves of the rolls in a baking dish.
- Layer ham and cheese on the rolls, then cover with the top halves.
- In a bowl, mix melted butter, Dijon mustard, poppy seeds, minced onion, and Worcestershire sauce.
- Pour the mixture evenly over the sandwiches.
- Cover with aluminum foil and bake for 15 minutes.
- Remove foil and bake for an additional 5 minutes, or until tops are golden brown.
- Serve warm.
Nutritional Value
Keywords
Suggested Main Courses and Desserts
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