If you’re on the hunt for a party appetizer that never fails to impress, or a comforting dinner that’s ready in a flash, look no further than Chicken Philly Sliders. These tiny sandwiches are the perfect marriage of juicy chicken, melty provolone, sautéed peppers and onions, all tucked into buttery, golden buns and baked until the cheese oozes into every nook. One bite of these beauties, and you’ll see why they’re a guaranteed crowd-pleaser for game nights, potlucks, or even for jazzing up a weeknight meal.

Ingredients You’ll Need
The magic of Chicken Philly Sliders is that they pack so much flavor with just a handful of familiar ingredients. Every element, from the fresh veggies to the cheese, plays its part in building up those crave-worthy layers. Here’s what you’ll need and why each item matters:
- Chicken breasts: Thinly sliced chicken cooks fast and stays tender, soaking up all the savory seasonings.
- Olive oil: Adds richness and helps achieve that golden sear on your chicken while keeping it moist.
- Green bell pepper: Brings in juicy crunch and classic Philly color, along with a subtle sweetness.
- Yellow onion: Caramelizes beautifully with the pepper, lending a mellow, savory depth.
- Garlic powder: A pinch perks up every bite with aromatic punch, no chopping required.
- Salt: Vital for flavor — it pulls all the components together perfectly.
- Black pepper: Adds a gentle kick and rounds out the profile.
- Provolone cheese: Smooth and perfectly melty, this cheese hugs the chicken and veggies with every bake.
- Slider buns or Hawaiian rolls: Soft rolls create that pillowy base; Hawaiian rolls offer a hint of irresistible sweetness.
- Melted butter: Brushed on top for a shiny, golden finish and extra flavor.
- Italian seasoning: This blend gives the final touch of herby aroma and a bit of visual flair on the buns.
How to Make Chicken Philly Sliders
Step 1: Prep and Sauté the Chicken
Start by preheating your oven to 350°F (175°C). Then, in a large skillet set over medium-high heat, drizzle in the olive oil and let it get nice and hot. Add the thinly sliced chicken breasts and sauté for about 5 to 6 minutes, stirring occasionally so they cook evenly. You’re aiming for juicy pieces that have lost all traces of pink and are just starting to develop that tempting golden color.
Step 2: Add the Veggie Magic
Drop in the sliced green bell pepper and yellow onion right into the sizzling skillet. Sprinkle over the garlic powder, salt, and black pepper. Sauté for another 4 to 5 minutes, letting the veggies soften and the chicken soak up all those mouthwatering flavors. The onion should be tender and sweet, and the peppers vibrant and just cooked through. Once done, remove the pan from the heat — it’s time to assemble!
Step 3: Assemble the Sliders
Grab a 9×13-inch baking dish and give it a quick grease, then slice all your slider buns or Hawaiian rolls in half horizontally. Nestle the bottom halves snugly into the dish. Spoon the steamy chicken, peppers, and onions evenly over the buns, then gently lay your provolone cheese slices on top, ensuring every bite gets a taste of that creamy melt. Pop on the upper bun halves to create those mini sandwiches.
Step 4: Butter Up and Bake
For the golden, bakery-style finish, brush the tops of the buns generously with your melted butter. Sprinkle Italian seasoning all over — don’t be shy! Cover the dish loosely with foil so nothing dries out and bake for 10 minutes. Then, remove the foil and return to the oven for another 5 to 7 minutes, or until the tops are beautifully golden and the cheese turns gloriously gooey.
Step 5: Serve and Enjoy
Your Chicken Philly Sliders are ready when they’re piping hot, with cheese that stretches as you pull them apart. Serve immediately — trust me, nobody will want to wait! They’re best enjoyed warm, but you can always offer sauces or toppings on the side for dipping and drizzling.
How to Serve Chicken Philly Sliders

Garnishes
For an extra flourish, sprinkle your Chicken Philly Sliders with chopped fresh parsley or sliced green onions as soon as they’re out of the oven. A few shakes of crushed red pepper can add a whisper of heat for spice fans, and if you like, offer up little bowls of garlic aioli or zesty ranch for dipping. The finishings are just as fun as the sliders themselves!
Side Dishes
These sliders shine on their own but pair effortlessly with a range of sides. Think crispy sweet potato fries, tangy coleslaw, a big green salad, or even kettle chips for crunch. For a more substantial spread, add potato wedges or a tray of roasted veggies. The flavors mingle perfectly with almost anything you would serve alongside your favorite sandwich.
Creative Ways to Present
Set out your Chicken Philly Sliders on a wooden board with labels poking out, serve them on individual plates with tiny flags for parties, or stack them high in a warming basket for a casual buffet. If you’re going potluck-style, keep the dish covered with foil and reheat just before serving. For game days, line them up on a platter with team-colored toothpicks for an easy grab-and-go snack that’s bound to score points!
Make Ahead and Storage
Storing Leftovers
If you find yourself with extra Chicken Philly Sliders (which is a rare occurrence!), just pop them into an airtight container once fully cooled. They’ll stay fresh in the refrigerator for up to three days — making for a perfect quick lunch or snack the next day. The flavors only get better as they mingle overnight!
Freezing
You can absolutely freeze these sliders if you want to plan ahead. Assemble them as directed, but hold the butter and seasoning topping until you’re ready to bake. Wrap the sliders tightly in foil and freeze for up to one month. When ready to enjoy, thaw overnight in the fridge, brush with melted butter, and bake as usual.
Reheating
To revive leftover sliders, simply pop them in a 350°F oven, covered loosely with foil, for about 10 minutes, or until hot and melty again. You can also reheat individual sliders in the microwave for 30 seconds to 1 minute, but for best texture, the oven works wonders to crisp up the buns.
FAQs
Can I use rotisserie chicken instead of raw chicken?
Absolutely! Shredded rotisserie chicken works beautifully and makes this recipe even quicker. Just combine it with the sautéed peppers and onions, and continue as directed — your Chicken Philly Sliders will still be packed with flavor.
What other cheeses can I use in these sliders?
If provolone isn’t your favorite, try mozzarella for extra stretch, Swiss for nutty notes, or even a slice of mild cheddar. The key is a cheese that melts well and complements the savory chicken and veggies.
Can I add mushrooms or other veggies?
Definitely! Sautéed mushrooms are a classic Philly addition and blend seamlessly into this recipe. Red bell peppers or a handful of spinach can also add color and nutrition without overpowering the signature taste.
Are Chicken Philly Sliders spicy?
Not inherently — the base recipe is mild and kid-friendly. If you love heat, add a few dashes of hot sauce to the chicken or serve with spicy condiments on the side for everyone to customize their mini sandwiches.
Can I make the sliders dairy-free or gluten-free?
Yes! For dairy-free, use your favorite shredded plant-based cheese. For gluten-free, just swap in gluten-free slider buns or rolls. The filling itself is naturally gluten and nut free so it’s easy to adapt for different needs.
Final Thoughts
I truly can’t wait for you to try these Chicken Philly Sliders — they’re the kind of recipe that brings people together and earns you rave reviews every time. Give them a spot on your next party menu, or just whip up a batch for a cozy night in. Either way, you’ll find yourself coming back to this one again and again!
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Chicken Philly Sliders Recipe
- Prep Time: 15 minutes
- Cook Time: 20 minutes
- Total Time: 35 minutes
- Yield: 12 sliders
- Category: Main Course
- Method: Baking
- Cuisine: American
- Diet: Non-Vegetarian
Description
These Chicken Philly Sliders are a delicious twist on the classic Philly cheesesteak sandwich, featuring tender chicken, sautéed peppers and onions, and gooey provolone cheese, all baked to perfection on soft slider buns.
Ingredients
Chicken and Vegetables:
- 1 pound boneless, skinless chicken breasts, thinly sliced
- 1 tablespoon olive oil
- 1 green bell pepper, thinly sliced
- 1 small yellow onion, thinly sliced
- 1/2 teaspoon garlic powder
- 1/2 teaspoon salt
- 1/4 teaspoon black pepper
Slider Assembly:
- 6 slices provolone cheese
- 12 slider buns or Hawaiian rolls
- 2 tablespoons melted butter
- 1/2 teaspoon Italian seasoning
Instructions
- Preheat and Cook Chicken: Preheat oven to 350°F (175°C). Cook chicken in olive oil until no longer pink. Add bell pepper, onion, garlic powder, salt, and pepper; cook until vegetables are soft.
- Assemble Sliders: Place bottom halves of buns in baking dish. Layer chicken and vegetables on buns. Top with provolone, then bun tops. Brush with butter and sprinkle with Italian seasoning.
- Bake: Cover with foil and bake for 10 minutes. Remove foil and bake for an additional 5-7 minutes until golden and cheese is melted. Serve warm.
Notes
- You can prep the chicken and veggie mixture ahead of time and assemble the sliders just before baking.
- Add sautéed mushrooms or hot sauce for extra flavor.
- Perfect for game day or party appetizers.
Nutrition
- Serving Size: 1 slider
- Calories: 210
- Sugar: 3g
- Sodium: 370mg
- Fat: 10g
- Saturated Fat: 4g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 17g
- Fiber: 1g
- Protein: 14g
- Cholesterol: 35mg