Krystal – American
A nostalgic Southern landmark where the rhythmic hiss of the steam-griddle and the savory aroma of grilled onions signal the arrival of their iconic square sliders. These bite-sized treasures, nestled in pillowy soft buns, offer a comforting, time-honored taste that transforms a quick stop into a flavorful tradition of simple, satisfying indulgence.
Krystal, Mary Esther Boulevard, Mary Esther, Okaloosa County, Florida, 32569, United States +1-342-756-1277 https://www.krystal.com/locations/fl/mary-esther/164-mary-esther-blvd/0Cuisine: American
Price range: $
Dietary options: dairy-free, gluten-free, halal, low-carb, vegan, vegetarian, heart-healthy, low-fat, low-sodium, paleo, pescatarian, plant-based, whole30, anti-inflammatory, dash-sodium-reduced, gerd, low-cholesterol, south-beach, aip, alkaline, renal, tlc, volumetrics, lectin-free, macrobiotic, soy-free
Diet fit at Krystal
Dairy-Free at Krystal
Krystal in Mary Esther has 2 dairy-free-tagged dishes on its current menu, including Sackful of Krystals and Hearty Breakfast Plate. Tags come from dish-level menu analysis and update when the menu changes.
Gluten-Free at Krystal
Krystal in Mary Esther has 2 gluten-free-tagged dishes on its current menu, including Sackful of Krystals and Hearty Breakfast Plate. Tags come from dish-level menu analysis and update when the menu changes.
Halal at Krystal
Krystal in Mary Esther has 1 halal-tagged dish on its current menu, including Krush'd Frozen Beverage. Tags come from dish-level menu analysis and update when the menu changes.
Low-Carb at Krystal
Krystal in Mary Esther has 2 low-carb-tagged dishes on its current menu, including Cheese Krystal Burger and Sackful of Cheese Krystals. Tags come from dish-level menu analysis and update when the menu changes.
Vegan at Krystal
Krystal in Mary Esther has 1 vegan-tagged dish on its current menu, including Krush'd Frozen Beverage. Tags come from dish-level menu analysis and update when the menu changes.
Vegetarian at Krystal
Krystal in Mary Esther has 1 vegetarian-tagged dish on its current menu, including Krush'd Frozen Beverage. Tags come from dish-level menu analysis and update when the menu changes.
Heart-Healthy at Krystal
Krystal in Mary Esther has 1 heart-healthy-tagged dish on its current menu, including Krush'd Frozen Beverage. Tags come from dish-level menu analysis and update when the menu changes.
Low-Fat at Krystal
Krystal in Mary Esther has 1 low-fat-tagged dish on its current menu, including Krush'd Frozen Beverage. Tags come from dish-level menu analysis and update when the menu changes.
How tags work: Dish-level menu analysis by Chefi's rule-based diet engine with AI assistance; nutrition values are estimated from ingredients unless marked verified. Allergen and certification claims are never inferred.
What to order at Krystal
| Dish | Net carbs | Protein |
|---|---|---|
| Chicken Sandwich | 17.9 g | 9.1 g |
| Coffee | 39.3 g | 5.6 g |
| Cheese Krystal Burger | 14.2 g | 5.3 g |
| Sackful of Cheese Krystals | 14.2 g | 5.3 g |
| Krush'd Frozen Beverage | 30.7 g | 0.2 g |
Nutrition values are estimated from ingredients.
Currently open
Hours
- Monday - Sunday
- 8:00 AM - 8:00 PM
Menu
Main Courses
Signature square burgers and sandwiches.
- Krystal Burger - $1: Signature square burger patty Available at: dinner, lunch
- Cheese Krystal Burger - $1.25: Signature square burger patty with cheese Dietary tags: Low-Carb, Low-Sodium, Anti-Inflammatory, South-Beach, DASH Sodium-Reduced, TLC Available at: dinner, lunch
- Chicken Sandwich - $2.49: Juicy chicken patty on a bun Dietary tags: Low-Sodium, Anti-Inflammatory, DASH Sodium-Reduced, TLC, Renal Available at: dinner, lunch
- Sackful of Krystals - $12: Pack of 12 signature square burgers Dietary tags: Gluten-Free, Dairy-Free, Whole30, Paleo, Anti-Inflammatory, AIP, Lectin-Free, Soy Free Available at: dinner, lunch
- Sackful of Cheese Krystals - $15: Pack of 12 signature square burgers with cheese Dietary tags: Low-Carb, Low-Sodium, Anti-Inflammatory, South-Beach, DASH Sodium-Reduced, TLC Available at: dinner, lunch
Breakfast
Morning favorites served early.
- Hearty Breakfast Plate - $6.99: Classic breakfast items including eggs and meat Dietary tags: Gluten-Free, Dairy-Free, Whole30, Paleo, Lectin-Free, Soy Free Available at: breakfast, brunch
Beverages
Refreshing drinks and coffee.
- Coffee - $1.99: Freshly brewed coffee
- Krush'd Frozen Beverage - $2.99: Icy frozen drink Dietary tags: Vegan, Vegetarian, Halal, Whole30, Pescatarian, Paleo, Heart-Healthy, Plant-Based, Low-Sodium, Low-Fat, Anti-Inflammatory, DASH Sodium-Reduced, Low-Cholesterol, GERD-Friendly, Volumetrics, TLC, Alkaline, AIP, Renal, Macrobiotic, Lectin-Free
Frequently Asked Questions about Krystal
- Is Krystal dairy-free-friendly?
- Yes. Krystal has 2 dairy-free-tagged dishes on its current menu, including Sackful of Krystals and Hearty Breakfast Plate.
- What can I eat at Krystal on a dairy-free diet?
- Sackful of Krystals and Hearty Breakfast Plate carry the dairy-free tag, out of 2 tagged dishes on the current menu. Every dish's diet tags are listed in the menu.
- Does Krystal have vegan options?
- Yes. 1 dish is tagged vegan on the current menu, including Krush'd Frozen Beverage.
- Is Krystal gluten-free?
- 2 dishes are tagged gluten-free on the current menu. Chefi never infers allergen tags from a dish name alone, but a tag is not a certification — confirm preparation with the restaurant if you have celiac disease or a severe sensitivity.
- What is the highest-protein dish at Krystal?
- Chicken Sandwich, at roughly 9.1g of protein (estimated from ingredients).
Restaurants near Krystal
- LENNY'S GRILL AND SUBS — American
- CRACK OF DAWN CAFE — American
- LESGO PERSONAL CHEF — American
- All American Heros — American
- DAYS INN — American
- Pink Coyote Dessert Co. — American
- BUFFALO'S REEF — American
- BEIGNETS & BREW — American
- YOGO MOGOS — American
- REMEDY — American
- MAGNOLIA GRILL — American
- WATERVUE EVENTS — American
