Hey y'all! If you're searching for a crowd-pleasing dish that's oozing with gooey cheese, savory ham, and buttery croissants, you've just found your new favorite recipe. These Baked Ham and Cheese Croissant Sliders are as easy as they are irresistible—perfect for brunch, parties, family gatherings, or even a quick weeknight dinner. Each bite delivers flaky, golden croissant layered with smoky ham and melty Swiss cheese, all kissed with a buttery Dijon glaze. Let's get cooking!
Why You’ll Love This Baked Ham and Cheese Croissant Sliders Recipe
- Ultra-easy to assemble, making them perfect for busy days and last-minute guests.
- Delivers an unforgettable combination of flaky, buttery texture and gooey, cheesy goodness.
- Great for breakfast, brunch, lunch, or as a hearty appetizer for any gathering.
- Customizable with your favorite cheeses, meats, and add-ins for endless variety.
- Can be prepped ahead for stress-free entertaining!
Ingredients for Baked Ham and Cheese Croissant Sliders
- 6 large croissants (preferably bakery-style, split horizontally)
- 12 slices deli ham (about 8 oz)
- 8 slices Swiss cheese
- 4 tablespoon unsalted butter, melted
- 1 tablespoon Dijon mustard
- 1 tablespoon honey
- ½ teaspoon garlic powder
- ½ teaspoon poppy seeds (optional, for topping)
- 1 tablespoon chopped fresh parsley (optional, for garnish)
- Pinch of black pepper
How to Make Baked Ham and Cheese Croissant Sliders
Step 1: Prep the Croissants
Preheat your oven to 350°F (175°C). Line a 9x13-inch baking dish with parchment paper or lightly grease it. Slice the croissants in half horizontally and arrange the bottoms evenly in the prepared dish.
Step 2: Layer the Ham and Cheese
Evenly distribute the ham slices over the bottom halves of the croissants. Top each with a slice of Swiss cheese, then place the croissant tops over the fillings.
Step 3: Mix and Brush the Glaze
In a small bowl, whisk together the melted butter, Dijon mustard, honey, garlic powder, black pepper, and poppy seeds. Generously brush the tops of the croissants with the butter mixture, ensuring every slider is coated for maximum flavor.
Step 4: Bake the Sliders
Cover the baking dish loosely with foil. Bake in the preheated oven for 15 minutes, then remove the foil and continue baking for another 8-10 minutes, or until the cheese is melty and the tops are golden brown.
Step 5: Garnish and Serve
Sprinkle with chopped fresh parsley if desired. Serve warm, and watch them disappear!
Notes on Baked Ham and Cheese Croissant Sliders
- Use bakery croissants for the flakiest texture and best flavor—store-bought will work in a pinch! Learn more about croissant quality.
- Swap Swiss cheese for Gruyère, provolone, or cheddar for a different flavor profile.
- If you’d like to make these ahead, assemble and refrigerate (unbaked, covered) for up to 6 hours before baking.

Variations for Baked Ham and Cheese Croissant Sliders
- Turkey & Havarti: Use deli turkey and creamy Havarti cheese for a lighter twist.
- Vegetarian: Omit the ham and add sautéed mushrooms and spinach for a tasty meatless option.
- Spicy Kick: Add sliced jalapeños and pepper jack cheese for a zesty version.
Required Equipment for Baked Ham and Cheese Croissant Sliders
- 9x13-inch baking dish
- Sharp bread knife
- Small mixing bowl
- Basting brush
- Aluminum foil
Storage Instructions for Baked Ham and Cheese Croissant Sliders
Store leftover croissant sliders in an airtight container in the refrigerator for up to 3 days. Reheat in a 300°F (150°C) oven for 8-10 minutes to maintain flakiness. Freezing is not recommended as croissants can become soggy when thawed.
Serving Suggestions for Baked Ham and Cheese Croissant Sliders
- Pair with a crisp green salad or a cozy bowl of tomato soup for a complete meal.
- Great alongside fresh fruit or a breakfast potato hash for brunch.
- Serve with sparkling lemonade or iced tea for a refreshing beverage match.
Pro Tips for Perfect Baked Ham and Cheese Croissant Sliders
- Don't skimp on the butter glaze—it ensures golden, flavorful tops. Find more tips on butter glazing.
- Use room temperature croissants for easier slicing and assembly.
- Let sliders rest for 5 minutes after baking to allow the cheese to set slightly before serving.
FAQ: Baked Ham and Cheese Croissant Sliders
- Can I use mini croissants for bite-sized sliders?
- Absolutely! Simply adjust the filling amounts and reduce the baking time by a few minutes for mini versions.
- What's the best cheese for these sliders?
- Swiss is classic, but Gruyère, provolone, or sharp cheddar all work beautifully for different flavors.
- Can I make Baked Ham and Cheese Croissant Sliders ahead of time?
- Yes! Assemble up to 6 hours in advance, cover, and refrigerate. Bake fresh just before serving.
For more on the nutritional value of ham and cheese, check out this healthy eating guide.
Prep time: 10 minutes
Cook time: 25 minutes
Total time: 35 minutes
Yield: 6 main-dish servings or 12 appetizer portions
Ingredients
- 6 mini croissants, sliced in half
- 12 slices deli ham
- 6 slices Swiss cheese
- 2 tablespoons unsalted butter, melted
- 1 tablespoon Dijon mustard
- 1 tablespoon honey
- 1 teaspoon poppy seeds
- ½ teaspoon garlic powder
Instructions
-
1Preheat the oven to 350°F (175°C). Line a baking dish with parchment paper or lightly grease it.
-
2Slice the mini croissants in half horizontally and arrange the bottom halves in the prepared baking dish.
-
3Layer each croissant bottom with 2 slices of ham and 1 slice of Swiss cheese. Place the croissant tops over the cheese.
-
4In a small bowl, whisk together melted butter, Dijon mustard, honey, poppy seeds, and garlic powder. Brush the mixture evenly over the tops of the croissants.
-
5Cover the baking dish with foil and bake for 15 minutes. Remove the foil and bake for an additional 5 minutes, or until the tops are golden and the cheese is melted.
-
6Serve the sliders warm and enjoy!
Approximate Information for One Serving
Nutrition Disclaimers
Number of total servings shown is approximate. Actual number of servings will depend on your preferred portion sizes.
Nutritional values shown are general guidelines and reflect information for 1 serving using the ingredients listed, not including any optional ingredients. Actual macros may vary slightly depending on specific brands and types of ingredients used.
To determine the weight of one serving, prepare the recipe as instructed. Weigh the finished recipe, then divide the weight of the finished recipe (not including the weight of the container the food is in) by the desired number of servings. Result will be the weight of one serving.
Did you make this recipe?
Please consider Pinning it!!