Hot Pastrami Sliders are a delicious and satisfying snack or meal that everyone will love. Imagine soft, sweet rolls filled with savory pastrami, gooey Swiss cheese, and a kick of jalapenos, all topped with a buttery, flavorful sauce. These sliders are perfect for game days, parties, or a cozy family dinner.

Why Make This Recipe
Making Hot Pastrami Sliders is a great choice for several reasons. They are quick and easy to prepare, making them perfect for busy weeknights or last-minute gatherings. The combination of flavors is irresistible, and they can be customized to suit your taste. Plus, they are a fun finger food that everyone can enjoy!
How to Make Hot Pastrami Sliders
Ingredients:
- 12 Hawaiian Sweet Rolls or Dinner Rolls
- ½ cup butter
- 2 tablespoons mustard (for sauce)
- 2 tablespoons honey
- 2 tablespoons poppy seeds
- 3 tablespoons mustard (for spreading)
- 12 slices deli pastrami
- 12 slices Swiss cheese
- 1 cup sliced jalapenos
Directions:
- Preheat your oven to 350 degrees Fahrenheit.
- Slice the 12 Hawaiian Sweet Rolls or Dinner Rolls in half and place the bottom halves in a 9×13-inch baking dish.
- Melt ½ cup of butter in a pan. Whisk in 2 tablespoons of mustard, 2 tablespoons of honey, and 2 tablespoons of poppy seeds. Set this mixture aside.
- Spread 3 tablespoons of mustard on the bottom half of the dinner rolls.
- Divide the 12 slices of deli pastrami, 12 slices of Swiss cheese, and 1 cup of sliced jalapenos evenly over the rolls.
- Place the other half of the rolls on top.
- Spread the butter mixture generously all over the top of the rolls, making sure it gets into the crevices.
- Cover the dish with foil and bake for 20 minutes. Serve hot.
How to Serve Hot Pastrami Sliders
To serve Hot Pastrami Sliders, simply slice them along the lines you created when you cut the rolls in half. You can serve them right from the baking dish or transfer them to a platter. They are perfect as finger foods, so no utensils are needed. Pair them with your favorite dipping sauces for extra flavor.
How to Store Hot Pastrami Sliders
If you have any leftovers, store the sliders in an airtight container in the refrigerator. They can last for 3-4 days. When you’re ready to eat them, reheat the sliders in the oven until warmed through, so they maintain their delicious texture and taste.
Tips to Make Hot Pastrami Sliders
- If you prefer a milder flavor, you can skip the jalapenos or use pickles instead.
- Try adding other toppings, like sauerkraut or crispy onions, for a different twist.
- Feel free to use a different type of cheese, like cheddar, if Swiss isn’t your favorite.
Variation
For a different flavor, you can use turkey pastrami instead of regular pastrami. This will make the sliders lighter while still keeping them delicious. You could also substitute brioche rolls for a richer taste.
FAQs
Can I make these sliders in advance?
Yes, you can prepare the sliders ahead of time. Assemble them as directed, cover with foil, and refrigerate until you’re ready to bake them. Just add about 5-10 extra minutes to the baking time if they are cold from the fridge.
Can I freeze the sliders?
Yes, you can freeze the assembled sliders before baking. Wrap them tightly in foil and place them in a freezer-safe container. When ready to eat, let them thaw in the refrigerator overnight before baking.
What can I serve with Hot Pastrami Sliders?
These sliders pair well with a variety of sides. Consider serving them with coleslaw, potato chips, or a simple salad for a complete meal.

Hot Pastrami Sliders
Ingredients
For the sliders
- 12 rolls 12 Hawaiian Sweet Rolls or Dinner Rolls
- 12 slices 12 slices deli pastrami
- 12 slices 12 slices Swiss cheese
- 1 cup 1 cup sliced jalapenos
For the sauce
- ½ cup ½ cup butter Melted
- 2 tablespoons 2 tablespoons mustard For sauce
- 2 tablespoons 2 tablespoons honey
- 2 tablespoons 2 tablespoons poppy seeds
- 3 tablespoons 3 tablespoons mustard For spreading
Instructions
Preparation
- Preheat your oven to 350 degrees Fahrenheit.
- Slice the 12 Hawaiian Sweet Rolls or Dinner Rolls in half and place the bottom halves in a 9×13-inch baking dish.
- Melt ½ cup of butter in a pan. Whisk in 2 tablespoons of mustard, 2 tablespoons of honey, and 2 tablespoons of poppy seeds. Set this mixture aside.
- Spread 3 tablespoons of mustard on the bottom half of the dinner rolls.
- Divide the 12 slices of deli pastrami, 12 slices of Swiss cheese, and 1 cup of sliced jalapenos evenly over the rolls.
- Place the other half of the rolls on top.
- Spread the butter mixture generously all over the top of the rolls, making sure it gets into the crevices.
Baking
- Cover the dish with foil and bake for 20 minutes. Serve hot.


