Crispy celery boats loaded with creamy, spicy buffalo chicken—this is the snack that changed my game-day spread forever. At just 38 calories per piece, you can happily munch without the guilt!

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I still remember the first time I brought these buffalo chicken stuffed celery sticks to my neighbor's potluck. It was one of those sweltering July afternoons where everyone claims they're "not hungry" because it's too hot, yet somehow the food table keeps getting decimated. I watched skeptically as my health-conscious friend Sarah picked up a celery stick, took a tentative bite, and literally stopped mid-conversation. "Wait, these are healthy?" she asked, already reaching for another. By the end of the party, I'd printed out the recipe for half the guests.

What makes these little gems so special? They deliver all the bold, tangy flavor of traditional buffalo wings without the mess, calories, or deep-fried regret. The celery provides that satisfying crunch we crave, while the protein-packed chicken filling keeps you satisfied for hours. Whether you're hosting game night, packing lunches, or simply trying to keep your hand out of the chip bag during Netflix marathons, these buffalo chicken stuffed celery sticks are about to become your new best friend.

Why This Recipe Works

Ultra-low calorie: Each stuffed celery piece clocks in at just 38 calories, letting you enjoy generous portions without breaking your calorie bank.
High protein powerhouse: Greek yogurt and chicken deliver 4 grams of protein per piece, keeping you satisfied longer than traditional veggie trays.
Make-ahead friendly: Prep the filling up to 3 days ahead; stuff celery just before serving to maintain perfect crunch.
Customizable heat level: From mild to fiery, adjust the buffalo sauce to suit every palate at your gathering.
Keto & low-carb approved: With less than 2 net carbs per serving, these fit perfectly into carb-conscious eating plans.
Kid-approved veggies: Even picky eaters gobble these up—my nephew calls them "buffalo chicken boats!"

Ingredients You'll Need

Quality ingredients make all the difference in this simple recipe. Here's what to look for at the store:

Celery Hearts: Choose the inner, lighter-colored stalks for the most tender texture. They naturally curve into perfect boats and aren't as fibrous as outer stalks. Look for firm, unblemished celery with fresh leaves still attached—a sign of freshness. The hearts should snap crisply when bent, not bend limply.

Cooked Chicken Breast: While rotisserie chicken works in a pinch, I prefer freshly poached chicken breast for the cleanest flavor. Poach in seasoned water with bay leaf and peppercorns for maximum tenderness. One large breast (about 8 oz) yields roughly 2 cups shredded. For the fastest option, use an Instant Pot—6 minutes on high pressure with 1 cup broth produces perfect results.

Plain Greek Yogurt: Reach for 2% or non-fat depending on your calorie goals. Fage and Chobani hold up best without becoming watery. Avoid Greek-style yogurt, which lacks the proper thickness. The yogurt's tang mimics traditional blue cheese dressing while keeping things light.

Buffalo Sauce: Frank's RedHot Original is the gold standard here—it has that authentic wing flavor without overwhelming heat. If you're sensitive to spice, start with 2 tablespoons and add more to taste. For the adventurous, try Frank's XTRA Hot or mix in a teaspoon of sriracha for extra complexity.

Green Onions: Both white and green parts add freshness and a subtle onion bite without overpowering the buffalo flavor. Slice them paper-thin for the best distribution throughout the filling.

Garlic Powder: Just a pinch enhances all the other flavors without adding raw garlic's harsh bite. Make sure yours is fresh—if it smells musty or has clumped, it's time for a new jar.

Crumbled Blue Cheese: This optional garnish delivers that authentic wing experience. If you're not a blue cheese fan, try crumbled feta or omit entirely—the filling is delicious either way.

How to Make Buffalo Chicken Stuffed Celery for a Low Calorie Snack

Prep the celery boats

Trim celery hearts into 3-inch pieces, cutting on the diagonal for an elegant presentation. Rinse under cold water, then pat completely dry with paper towels. Moisture is the enemy of crispness here, so don't skip this step. Arrange celery pieces on a paper towel-lined baking sheet and refrigerate while preparing the filling—this extra chill time maximizes crunch.

Shred the chicken perfectly

While chicken is still warm from cooking, use two forks to shred along the natural grain. For the finest texture that pipes beautifully, transfer shredded chicken to a food processor and pulse 3-4 times. This creates that classic chicken salad consistency without any large chunks that might tear the celery. Season the warm chicken with a pinch of salt while it cools—it absorbs flavor better than cold chicken.

Create the creamy base

In a medium bowl, whisk together Greek yogurt, buffalo sauce, garlic powder, and celery seed until completely smooth. The key here is achieving a homogeneous mixture before adding the chicken—this prevents pockets of overwhelming heat. Taste and adjust seasoning; remember that chilling will mute flavors slightly, so aim for a touch more buffalo flavor than you think you need.

Fold in the chicken

Add the shredded chicken and sliced green onions to the buffalo-yogurt mixture. Using a silicone spatula, fold gently but thoroughly, making sure every bit of chicken is coated. The mixture should be creamy but not wet; if it seems loose, refrigerate for 15 minutes to firm up. This resting time also allows flavors to meld beautifully.

Pipe for professional presentation

Transfer the filling to a piping bag fitted with a large star tip (or a zip-top bag with the corner snipped). Starting at one end of each celery piece, pipe in a continuous motion, creating a generous swirl of filling. This method is faster than spooning and creates those gorgeous ridges that catch extra blue cheese crumbles.

Garnish strategically

Just before serving, sprinkle crumbled blue cheese over the filling. Add a light dusting of smoked paprika for color and a whisper of smoky complexity. For extra crunch, scatter a few celery leaves on top—they're entirely edible and reinforce the fresh celery flavor.

Serve immediately

Arrange on a chilled platter and serve within 30 minutes for maximum crunch. If you need to hold them longer, cover loosely with damp paper towels and refrigerate. The contrast between ice-cold celery and creamy filling is what makes these so refreshing and addictive.

Expert Tips

Keep it crispy

Line your serving platter with crushed ice before arranging celery pieces. The extra chill prevents the celery from wilting, especially important for outdoor gatherings.

Control the heat

For mild palates, substitute half the buffalo sauce with ranch dressing. For heat seekers, add a dash of cayenne or your favorite hot sauce to the filling.

Speed up prep

Use canned chicken breast in water, drained well, for emergency snacks. Pulse in food processor to achieve the right texture before mixing with other ingredients.

Color contrast

Use rainbow chard stalks or bell pepper strips as "boats" for a colorful twist. They're equally low-calorie and add visual appeal to your appetizer spread.

Portable portions

Pack filling and celery separately for office lunches. Assemble just before eating to prevent soggy celery—a lifesaver for meal prep Sundays!

Dairy-free option

Replace Greek yogurt with coconut cream or cashew cream for dairy-free guests. Add a squeeze of lemon juice to mimic yogurt's tanginess.

Variations to Try

Ranch Chicken Version

Swap buffalo sauce for ranch seasoning mix and add diced cucumbers for a cool, herby version that's even milder for kids' palates.

Mediterranean Style

Replace buffalo sauce with sun-dried tomato pesto, add chopped olives and feta, then finish with a drizzle of balsamic glaze.

Asian Fusion

Mix in sriracha, sesame oil, and chopped water chestnuts. Top with sesame seeds and thinly sliced scallions for crunch.

Everything Bagel

Add everything bagel seasoning to the filling and top with smoked salmon pieces for a brunch-worthy appetizer.

Storage Tips

These snacks are best enjoyed fresh, but with proper storage techniques, you can prep components ahead for busy weeks:

Filling Storage: The buffalo chicken mixture keeps beautifully for up to 4 days when stored in an airtight container. Press plastic wrap directly onto the surface to prevent a skin from forming. The flavors actually improve after 24 hours as the garlic and spices meld together.

Celery Prep: Cut celery can be stored submerged in ice water in the refrigerator for up to 5 days. Change the water daily and keep covered. For extra crispness, add a splash of white vinegar to the water—it helps maintain that bright green color too.

Assembled Snacks: Once stuffed, these are best within 2 hours. However, you can extend this to 6 hours by storing them in a single layer on paper towel-lined plates, covered with damp (not wet) paper towels. The key is preventing both drying out and excess moisture.

Freezer Option: While I don't recommend freezing assembled snacks, the filling freezes perfectly for up to 2 months. Thaw overnight in the refrigerator, stir well, and refresh with a splash of buffalo sauce or milk if it seems thick after thawing.

Frequently Asked Questions

Absolutely! Replace the chicken with canned chickpeas that have been pulsed in the food processor until they resemble tuna salad texture. Add a tablespoon of nutritional yeast for umami depth. The buffalo flavor pairs surprisingly well with chickpeas, and you'll save even more calories while keeping the protein content high.

This usually happens if the chicken wasn't drained well or the Greek yogurt released excess liquid. Stir in 1-2 tablespoons of instant mashed potato flakes—they absorb moisture without affecting flavor. Alternatively, refrigerate the filling for 30 minutes; the cold helps firm up the yogurt. For immediate use, add a tablespoon of cream cheese to stabilize the mixture.

Yes! Simply reduce the buffalo sauce to 1 tablespoon and add 2 tablespoons of ranch dressing or plain Greek yogurt to mellow the heat. You can also substitute the buffalo sauce with barbecue sauce for a sweet, tangy version that kids love. My nephew calls these "chicken boats" and requests them for every family gathering.

A zip-top bag works perfectly! Fill the bag, seal it, then snip off one corner—start with a small cut and enlarge if needed. For a rustic look, use two spoons to shape quenelles of filling. Or simply spread the filling with a small offset spatula and create ridges with a fork for texture. The flavor remains the same regardless of presentation method.

At room temperature, plan for 2 hours maximum for food safety. However, you can extend this by placing the serving platter over a larger tray filled with ice. For outdoor summer events, I set the platter inside a rimmed baking sheet filled with ice, which keeps them perfectly chilled for 3-4 hours. Always keep them covered with a clean kitchen towel to prevent insects and maintain moisture.

While chicken breast keeps the calories lowest, thighs work beautifully for richer flavor. They're slightly higher in calories but remain keto-friendly. If using thighs, remove the skin and excess fat before cooking. The higher fat content in dark meat creates an even creamier texture, though you might want to drain it well after cooking to prevent a greasy filling.