Ham and Swiss Sliders

Ham and Swiss Sliders layer 18 thin ham slices and 12 Swiss cheese slices inside one connected 12-count slab of Hawaiian sweet rolls. A butter sauce seasoned with yellow mustard, Worcestershire, dried onion, salt, and pepper soaks into the tops before baking. The recipe makes 12 sliders, serves 12, and takes 45 minutes—20 minutes of preparation and 25 minutes in the oven—plus a brief 5–10 minute absorption period before baking.

This guide preserves every recorded ingredient, quantity, temperature, time, and method step. Read the full sequence once before beginning.

Ham and Swiss Sliders Ingredients

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For the Sliders: 1 package Hawaiian Sweet Rolls (12 count); 18 slices thin deli ham; 12 slices Swiss cheese.

For the Butter Sauce: 1 stick (1/2 cup) butter; 1 tablespoon yellow mustard; 1/2 tablespoon Worcestershire sauce; 1/2 tablespoon dried minced onion; 1/4 teaspoon salt; 1/4 teaspoon black pepper.

Optional Toppings: 2 tablespoons grated Parmesan cheese; 1 tablespoon dried parsley.

If you enjoy this recipe, you may also like Sausage Cream Cheese Crescent Rolls.

Plan the Work Before Cooking

Measure every ingredient and prepare these tools: 9x13 inch baking dish; Aluminum foil; Cooking spray; Serrated knife; Microwave-safe bowl; Whisk; Measuring spoons. Arrange each recipe group in method order. Keep raw meat and its utensils away from cooked food, and reserve clean serving tools. This setup protects short timing windows and lets you watch browning, bubbling, cooling, or melting instead of searching for an item. Keep the exact source quantities; their ratios determine seasoning, structure, and yield.

For storage details after serving, the USDA leftovers and food safety guidance.

How to Make Ham and Swiss Sliders

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1. Preheat the oven: Preheat your oven to 350°F (175°C). This moderate temperature will allow the sliders to heat through evenly while still giving the tops a nice golden finish.
2. Prepare the baking dish: Line a 9x13 inch baking dish with aluminum foil, making sure to cover the sides as well. The foil makes cleanup much easier and helps prevent the butter sauce from sticking to the pan. Lightly coat the foil with cooking spray to prevent the sliders from sticking.
3. Prepare the rolls: Remove the entire package of Hawaiian sweet rolls from the package, keeping them connected as one unit. Using a large serrated knife, carefully slice through the middle of all rolls horizontally, creating one connected top slab and one connected bottom slab. This technique keeps all the rolls together, making assembly much easier and ensures even distribution of fillings.
4. Layer the ingredients: Place the bottom slab of rolls in the prepared baking dish. Layer half of the ham slices evenly over the bottom slab, covering all the rolls. Next, arrange the Swiss cheese slices over the ham, slightly overlapping if necessary to cover the entire surface. Top with the remaining ham slices, creating even layers throughout.
5. Complete the assembly: Place the top slab of rolls over the layered ham and cheese, reconstructing the rolls into their original form but now with the delicious fillings inside. Press down gently to compress the sliders slightly.
6. Make the butter sauce: In a microwave-safe bowl, melt the butter in the microwave in 20-30 second intervals until completely melted. Add the yellow mustard, Worcestershire sauce, dried minced onion, salt, and pepper to the melted butter. Whisk together until well combined. This flavorful butter sauce will infuse the sliders with savory goodness as they bake.
7. Add the butter sauce: Pour the butter sauce evenly over the tops of the rolls, allowing it to drip down the sides and between the sliders. Make sure all the rolls get some of the sauce for maximum flavor. Cover the baking dish with aluminum foil and let the sliders sit for 5-10 minutes, allowing the rolls to absorb some of the butter sauce before baking.
8. First bake (covered): Place the covered baking dish in the preheated oven and bake for 20 minutes. The foil cover helps trap steam, warming the sliders throughout and melting the cheese while preventing the tops from browning too quickly.
9. Final bake (uncovered): After 20 minutes, carefully remove the foil cover and return the sliders to the oven. Bake for an additional 5 minutes, or until the tops are golden brown and slightly crispy. This uncovered baking time allows the tops to get a nice finish and helps any excess butter to be absorbed.
10. Add optional toppings and serve: If desired, sprinkle the hot sliders with grated Parmesan cheese and dried parsley for extra flavor and a pop of color. Using a sharp knife, cut along the seams of the rolls to separate them into individual sliders. Serve immediately while they're warm and the cheese is still melty. These sliders are perfect as an appetizer, for game day, or even as a main course with a side salad.

If you enjoy this recipe, you may also like Cheeseburger Sliders with Hawaiian Rolls.

Why the Order Matters

Keeping the rolls connected allows one horizontal cut to make an even top and bottom slab and keeps the fillings aligned with every portion. Half the ham goes below the Swiss and half above, so each slider receives meat on both sides of the cheese. The seasoned melted butter is poured over the reconstructed slab rather than inside it; it travels between the seams and flavors the bread while the dish rests. Covered baking traps steam to warm the center and melt the Swiss, then a short uncovered finish browns the tops.

Critical Visual and Timing Cues

Preheat to 350°F and line the 9×13-inch dish completely with foil, then coat it lightly with cooking spray. Slice through the middle of the connected rolls with a long serrated knife without separating the 3×4 grid. Melt the full stick of butter in 20–30 second microwave intervals before whisking in the measured seasonings. After pouring, cover and rest 5–10 minutes. Bake covered for 20 minutes, uncover carefully, and bake exactly 5 minutes more until the tops are golden and the Swiss is fluid at the seams.

Serving and Storage

Optional Parmesan and dried parsley go on only after the hot dish leaves the oven. Cut along the original roll seams with a sharp knife to make exactly twelve individual sliders. Serve warm while the cheese remains melted; a side salad can turn them into a main course, while the compact portions also suit an appetizer or game-day spread. Cool leftovers promptly and refrigerate them airtight. Reheat covered until the centers are hot, then uncover briefly to restore the lightly crisp tops without drying the ham.

Recorded Recipe Tips

• For a lighter version with less butter, you can reduce the amount to 1/4 cup (half a stick) for a drier, crispier slider.
• These sliders can be assembled up to 24 hours in advance. Prepare everything but don't pour on the butter sauce until just before baking.
• Leftover sliders can be stored in an airtight container in the refrigerator for 2-3 days and reheated in the oven at 325°F for about 10 minutes or until warmed through.

Food Safety and Allergen Note

The recorded allergen information is: Contains dairy (butter, Swiss cheese, Parmesan cheese); Contains gluten (Hawaiian rolls); Contains mustard. Check packaged ingredients when cooking for someone with an allergy because brands and facilities vary. Refrigerate perishables promptly, prevent cross-contamination, and use every explicit doneness test in the source method. These precautions support the recipe without changing its quantities, temperatures, timing, or sequence.

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Conclusion

Ham and Swiss Sliders makes 12 sliders in 45 minutes of recorded preparation and cooking, plus any separately stated rest or chill. Follow the exact ingredient list and ordered method for the intended texture and doneness.

Frequently Asked Questions

→ How many servings does Ham and Swiss Sliders make?

It serves 12 and makes 12 sliders.

→ How long does Ham and Swiss Sliders take?

The recipe records 20 minutes of preparation, 25 minutes of cooking, and 45 minutes total, plus any separately stated rest or chill.

→ What equipment should be ready?

Prepare 9x13 inch baking dish; Aluminum foil; Cooking spray; Serrated knife; Microwave-safe bowl; Whisk; Measuring spoons before starting.

→ Can I change the recorded method?

For the verified result, keep the listed quantities, temperatures, timing, and ordered instructions exactly as written. Use only optional variations explicitly recorded in the recipe tips.