1-Getting your crack sliders ready is a breeze, and it all starts with preheating your oven. Begin by setting it to 350°F (175°C) and lining a baking pan with aluminum foil, then give it a quick spray with cooking spray for easy cleanup. This simple step sets the stage for a hassle-free baking process that brings out the best in these tasty bites.

2-Next, carefully slice the package of 12 Hawaiian sweet rolls in half with a serrated knife, keeping the tops and bottoms as connected slabs. Place the bottom slab in your prepared pan and layer on half the thinly sliced deli ham, followed by the Swiss cheese slices, and then the remaining ham for an even spread. Top it off by placing the roll slab over the layers to enclose everything nicely.

3-Now, melt the unsalted butter and whisk it together with the Dijon mustard, poppy seeds, dried minced onion, Worcestershire sauce, salt, and pepper in a bowl. Pour this buttery mixture evenly over the rolls to soak in the flavors. Cover the sliders with foil and let them sit at room temperature for 5 to 10 minutes so the sauce can penetrate the rolls.

4-Once that’s done, bake the covered sliders for 20 minutes until the cheese melts perfectly. Then, remove the foil and bake for another 3 to 5 minutes to get that golden finish. Finally, slice into individual servings and serve them warm for the ultimate enjoyment. The total prep time is about 5 minutes, with baking around 25 minutes and a short rest, making the whole process roughly 35 minutes.