Fast food restaurants

Krystal

A 22-seat kitchen run by Eleni & Yassine, serving the dishes their grandmothers argued about on Tuesday nights in Kreuzberg.

61104 Airport Rd, Slidell, LA 70460, United States $1–10
3.6
1,699 notes from regulars
01 The story, in three paragraphs

Why everyone keeps coming back.

Nestled in the heart of Slidell, LA, Krystal offers a mouthwatering fast-food experience that masterfully blends the charm of classic American fare with a Southern twist. Known primarily for its irresistible sliders, this fast food hotspot doubles as an inviting breakfast and dessert destination, creating an all-day menu that appeals to every craving.

For breakfast lovers, Krystal presents a delightful array of offerings that excite the senses from the very first bite. The Maple Waffle Chik® Sandwich Combo is a standout—a crispy chicken patty layered between two soft, fluffy waffles, lovingly drizzled with a sweet glaze that perfectly balances savory and sweetness. Paired with crunchy tots and a refreshing drink, it promises to start your day with a comforting indulgence. Fans of classic breakfast flavors will also appreciate the Bacon, Egg & Cheese Waffle Sandwich, where fluffy eggs meld seamlessly with smoky bacon and melty cheese, all embraced by the subtle crispness of waffles.

Moving beyond breakfast, Krystal truly shines with its legendary slider options. The Sackfuls are designed for those who just can’t get enough—like the 20PC Chicken Nuggets Combo, boasting golden, crispy nuggets that deliver a satisfying crunch and come paired with sauces such as ranch, honey mustard, or barbecue, allowing you to tailor every bite to your taste buds. Not to be missed, the Krystal Sackful™ offers a dozen of their signature little square sliders, each bursting with juicy, seasoned beef that melts in your mouth. Customers rave about the Double Krystals too, describing them as a Southern rendition to rival any East Coast slider legend.

The dining atmosphere at this Slidell location adds to the overall charm. While fast-paced and bustling—befitting a popular spot—it remains a welcoming environment where friendly staff greet you with a smile and serve up hot, fresh meals. Though some have noted the cleanliness could be improved, particularly in shared restrooms, the service and quality of food consistently pull guests back. Whether you’re ordering ahead online for large groups or dropping in for a casual meal, Krystal’s commitment to freshness is clear, evident in the crisp-tender tots and carefully prepared sliders arriving piping hot.

Complementing their food, Krystal offers a variety of Coca-Cola® beverages, perfect for washing down the rich flavors and balancing the indulgence. Every visit feels like savoring a little slice of Southern fast food history—comforting, flavorful, and distinctively satisfying.

For those craving a quick, crave-worthy meal that captures the magic of American fast food with a local Southern flair, Krystal on Airport Road stands as a must-visit destination. Its tempting menu and down-to-earth vibe invite you in for breakfast, lunch, or any time your hunger calls for something special.

03 Notes from regulars

1,699 notes — the real pulse of the room.

3.6
Based on 1,699 verified notes
5 664
4 381
3 255
2 147
1 292
All Sliders Drive Thru Burgers Castle Burgers Wait Time Wings Crystal Burger Tater Tots Chicken Sandwiches Grits
Jetman.
3 month ago
Burgers were great, the staff were friendly. We ordered ahead online to pick up 2-24 packs and they were just finishing them up when we got there. Only negative is the restroom that they share with Circle K was filthy and dining room needed cleaning.
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Israel.
3 month ago
White Castle of the South? Krystal Burgers are everywhere and they deserve your attention. I'd never been to one before but I will stop at one every time I can from now on. I wasn't sure what to order and the young man at the counter suggested the three slider combo instead of ordering individual burgers as a better deal. I went with the bacon cheese slider combo. I could wax poetic and say they've reinvented the wheel. The truth is this: every other cut and paste fast food burger joint is a out of dimension oblong of dry, cardboard texture meat. These burgers are wheels of delicious bacon-y, cheesy goodness. No mayo and all mustard, my style. My order came out in two minutes fresh and hot. It would have been faster too but they made fresh fries for me and that made a huge difference. As a bonus the cartons the burgers and fries come in are perfect for dumping either ketchup or mustard for one the go, mess-free snacking. The only knock on this Krystal was cleanliness was a bit lacking. Overall the two young gentleman who took and made my order had a very courteous and friendly demeanor. Four stars for service, taste, value and fresh made french fries.
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Lois Colletti.
3 month ago
A kinda long wait considering we got there around 2 pm but the burgers were freshly made so it was worth the wait
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Bob Stephenson.
4 month ago
We had breakfast here and it was wonderful. The pancakes are so delicious, eggs on point and hashbrowns were oh so good. Our waitress was great with just the right amount of sas (that's a good thing) and everyone was observing COVID restrictions.
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Ryan LaFebre.
5 month ago
Fun and Tasty. Krystal is the Southern version of White Castle, and is almost as good. The Double Krystals are the best.
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Steve Takata.
5 month ago
Krystal is good, sort of a southern version of white castle. This particular location despite what it says on Google, is NOT open 24 hours. They close at 10.
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Pat Klopfer.
5 month ago
Drove in after midnight to a nearby motel. Placed an online order and it was as I ordered and prepared in a timely fashion. I’m grateful for this location because it’s the only 24 hour drive-through anywhere around.
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Pat Burke.
6 month ago
Easy to find, attached to a large gas station and it's across the street from Academy Sports. A fair amount of parking is available. Staff was helpful and efficient. The space was fine but could use some TLC and hopefully a refresh of the interior space...
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04 When to visit & how to find us

Hours & the door on Bergmannstraße.

Opening hours
Monday (today) Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours
Finding the door

61104 Airport Rd, Slidell, LA 70460, United States

05 What makes this place friendly

The details you usually have to call and ask.

Service options
  • Delivery
  • Drive-through
  • Onsite services
  • Takeout
  • Dine-in
Highlights
  • Active military discounts
Popular for
  • Lunch
  • Dinner
  • Solo dining
Accessibility
  • Wheelchair accessible entrance
  • Wheelchair accessible parking lot
  • Wheelchair accessible restroom
Offerings
  • Coffee
  • Late-night food
  • Quick bite
Dining options
  • Breakfast
  • Lunch
  • Dinner
  • Counter service
  • Dessert
  • Seating
  • No Table service
Amenities
  • Restroom
Atmosphere
  • Casual
Crowd
  • Family-friendly
  • Groups
Payments
  • Credit cards
  • Debit cards
Children
  • Has changing table(s)
Parking
  • Free parking lot
  • Free street parking
  • Paid parking lot
  • Parking
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