
I'll never forget the first time I bit into one of these honey mustard chicken BLT sliders. It was at a friend's backyard gathering, and she had prepared this incredible spread of mini sandwiches. The moment I saw those golden brioche buns with the fresh parsley sprinkled on top, I knew I was in for something special. The first bite was pure magic - the sweet honey mustard coating the perfectly grilled chicken, the salty crunch of bacon, and the fresh pop of lettuce and tomato. What really sets this recipe apart is how the honey mustard acts as both a marinade for the chicken and a spread for the buns. The result is layers of flavor that complement each other beautifully. The brioche buns are soft yet sturdy enough to hold all the delicious fillings without falling apart. Every time I make these now, I'm transported back to that perfect summer evening, surrounded by good friends and even better food.
Why I love this recipe
What I absolutely love about this honey mustard chicken BLT slider recipe is how it transforms familiar ingredients into something extraordinary. The honey mustard isn't just a condiment here - it's the star that ties everything together with its perfect balance of sweet and tangy flavors. I love how easy these are to customize too. Sometimes I'll add extra herbs to the butter, or switch up the vegetables depending on what's in season. The portion size is just right - satisfying without being overwhelming, which makes them perfect for parties or when you want to try multiple appetizers. The visual appeal is another reason I adore this recipe. Those golden buns with the fresh green herb garnish look so professional and appetizing. But most importantly, these sliders never fail to bring smiles to people's faces. There's something about mini food that just makes people happy, and when it tastes this good, the joy is doubled.
What You Need From Your Kitchen
- Chicken breast: Marinate in honey mustard then grill until charred
- Bacon: Cook until crispy and drain on paper towels
- Brioche buns: Butter with herb mixture and toast until golden
- Honey mustard: Use for marinating chicken and as sandwich spread
- Tomatoes: Slice thick for substantial texture and fresh flavor
- Fresh parsley: Chop and mix with butter for herb garnish
Let's Make These Together
- Marinate the chicken
- Start by seasoning your chicken breasts with salt and pepper, then coat them in half of your honey mustard. Let them marinate for at least 15 minutes at room temperature to absorb those sweet and tangy flavors.
- Cook crispy bacon
- In a large skillet over medium heat, cook your bacon slices until they're perfectly crispy, about 6-8 minutes. The key is getting that perfect crunch that will contrast beautifully with the tender chicken.
- Grill perfect chicken
- Fire up your grill to medium-high heat and cook those marinated chicken breasts for 6-7 minutes per side. You want beautiful char marks and an internal temperature of 165°F for juicy, perfectly cooked chicken.
- Prepare herb butter buns
- Mix your softened butter with chopped fresh parsley and spread this mixture on the cut sides of your brioche buns. Toast them lightly until golden brown for extra flavor and texture.
- Assemble with care
- Now comes the fun part! Spread the remaining honey mustard mixed with mayonnaise on the bottom buns, then layer with fresh lettuce, sliced chicken, crispy bacon, thick tomato slices, and top with the herb-buttered bun tops.

Switch Things Up
I first discovered this recipe during a summer barbecue when I wanted something more exciting than regular burgers. I had some leftover honey mustard from a chicken tender dinner and thought, why not try this on sliders? The combination was absolutely magical! Now, whenever I make these, I like to prepare extra honey mustard sauce because everyone always asks for more. Sometimes I'll add a slice of avocado or switch up the bacon for turkey bacon. The key is getting that perfect char on the chicken - it adds such a smoky flavor that pairs beautifully with the sweet honey mustard. These sliders have become my go-to for casual entertaining because they're fancy enough to impress but easy enough to make without stress.
Perfect Pairings
These honey mustard chicken BLT sliders pair wonderfully with crispy sweet potato fries or classic potato chips. For a lighter option, serve alongside a fresh garden salad with vinaigrette dressing. Cold beverages like iced tea, lemonade, or light beer complement the rich flavors perfectly. If you're looking for more substantial sides, consider coleslaw, corn on the cob, or roasted vegetables. The sweet and tangy notes in the honey mustard also work well with fruit salads or grilled pineapple.

Frequently Asked Questions
- → Can I make these sliders ahead of time?
Yes, you can assemble the sliders up to 1 hour before serving. Cover them with plastic wrap and refrigerate. The buns will stay fresh and the flavors will meld together nicely.
- → What can I substitute for brioche buns?
You can use regular hamburger buns, potato buns, or even whole wheat slider buns. Just make sure they're sturdy enough to hold all the delicious fillings without falling apart.
- → How do I prevent the sliders from getting soggy?
Pat the tomato slices dry with paper towels before assembling, and make sure the chicken and bacon are well-drained. The herb butter on the buns also acts as a barrier against moisture.
- → Can I use store-bought honey mustard?
Absolutely! Store-bought honey mustard works perfectly for this recipe. Choose a high-quality brand for the best flavor, or feel free to make your own by mixing equal parts honey and Dijon mustard.
- → What's the best way to reheat leftover sliders?
If you have leftover assembled sliders, wrap them in foil and warm in a 350°F oven for 10-15 minutes. For best results, store components separately and reassemble when ready to serve.
Conclusion
These honey mustard chicken BLT sliders are the perfect combination of sweet, savory, and satisfying. The creamy honey mustard elevates the classic BLT, while the grilled chicken adds protein and heartiness. Whether you're hosting a party or just want a delicious weeknight dinner, these sliders deliver maximum flavor in a perfectly portioned package. The soft brioche buns and fresh herb garnish make each bite feel special and restaurant-quality.