Ultimate Buffalo Chicken Sandwich

Ultimate Slow Cooker Buffalo Chicken Sandwich: Spicy & Juicy with Creamy Coleslaw

Prepare for a taste sensation with this incredible **slow cooker buffalo chicken sandwich** that promises to be deliciously messy and incredibly satisfying. Imagine tender, succulent chicken, slow-cooked to perfection in a vibrant blend of zesty ranch and fiery buffalo sauce, then piled high on a soft bun. The crowning glory is a homemade, crisp coleslaw, providing a refreshing contrast that perfectly balances the spicy heat. This isn’t just a meal; it’s an experience that will leave your hands delightfully messy and your stomach joyfully full.

A chicken sandwich topped with coleslaw and blue cheese, on a plate, with onion rings in the background

Spicy, incredibly saucy, and bursting with bold flavors – this Crockpot Buffalo Chicken Sandwich is destined to become a beloved staple in your recipe repertoire! The beauty of this dish lies in its simplicity, as your slow cooker takes on all the hard work. It masterfully transforms a few humble ingredients into unbelievably tender and juicy shredded chicken, ideal for stacking generously onto your favorite soft bakery buns. Whether you’re planning a casual gathering, feeding a hungry family, or simply craving an easy weeknight dinner with a delightful kick, this slow cooker buffalo chicken recipe delivers intense flavor and satisfying warmth with remarkably minimal effort.

The addition of a cool, creamy coleslaw on top is not just an accompaniment; it’s a crucial element that provides a refreshing counterpoint to the vibrant, spicy chicken. The crisp texture and tangy flavor of the coleslaw cut through the richness of the buffalo sauce, creating a perfectly balanced bite every time. For those who love extra indulgence, consider adding a sprinkle of pungent blue cheese crumbles or a drizzle of extra ranch dressing to elevate the flavor profile even further.

Why This Spicy Buffalo Chicken Sandwich Will Be Your New Go-To Recipe

Among countless delicious meals, this slow cooker buffalo chicken sandwich holds a special place, often earning the title of “favorite” for many. Here’s a closer look at what makes this recipe truly exceptional and why you’ll fall in love with it, too:

  • Effortless Preparation in Your Slow Cooker: The unparalleled ease of this chicken recipe is perhaps its most appealing feature. By utilizing a slow cooker, you significantly reduce active cooking time and kitchen stress. It’s a true “set it and forget it” meal, allowing you to go about your day while the flavors meld and the chicken cooks to perfection. This makes it an ideal solution for busy weeknights, meal prepping, or even entertaining a crowd without being tethered to the stove.
  • Consistently Tender and Juicy Chicken: One of the biggest advantages of slow cooking is the consistent result it yields. The low and slow cooking method gently breaks down the chicken fibers, infusing every shred with moisture and flavor. You can forget about dry, overcooked chicken; this technique guarantees perfectly tender and juicy chicken every single time, without the need for constant monitoring or worrying about precise temperatures.
  • Harmonious and Balanced Flavors: The combination of buffalo and ranch is a classic for a reason – it’s an utterly crave-worthy duo. The spicy, tangy notes of the buffalo sauce are beautifully complemented by the cool, herby creaminess of the ranch dressing mix. Adding to this symphony of flavors, the homemade coleslaw introduces a refreshing crunch and a subtle tang that provides a perfect textural and taste balance, cutting through the richness and spice for an incredibly satisfying sandwich.
Overhead view of a knob of butter, a plate of raw chicken breasts, a ramekin of ranch dressing mix, and a pyrex of buffalo sauce

Essential Ingredients for Your Buffalo Chicken Sandwich

For exact measurements and detailed instructions, be sure to scroll to the bottom of the post for the FULL PRINTABLE recipe card.

For the Irresistible Buffalo Chicken:

  • Boneless, Skinless Chicken Breasts: We opt for boneless and skinless chicken breasts for ease of shredding and a leaner profile. You can also use boneless, skinless chicken thighs for an even juicier and richer result, as they tend to stay moister during slow cooking.
  • Ranch Dressing Mix: This secret ingredient is key to achieving that signature creamy, herby tang that pairs so perfectly with buffalo sauce. It infuses the chicken with a complex flavor profile that goes beyond just heat.
  • Buffalo Sauce: The heart and soul of this sandwich! Choose your favorite brand of buffalo sauce. Franks RedHot is a popular choice for its classic flavor, but feel free to experiment with other brands to find your preferred level of heat and tang. We divide the sauce for cooking and for finishing, ensuring maximum flavor.
  • Unsalted Butter: A few tablespoons of unsalted butter add richness and help tenderize the chicken, contributing to its melt-in-your-mouth texture. Using unsalted butter gives you better control over the overall sodium content of the dish.

For the Refreshing Coleslaw:

  • Coleslaw Mix: For ultimate convenience, a pre-bagged coleslaw mix (typically shredded cabbage and carrots) is perfect. If you prefer, you can easily shred your own cabbage (green, red, or a mix) and carrots for a fresher alternative.
  • Prepared Ranch Dressing: This forms the base of our creamy coleslaw dressing, tying the flavors back to the ranch-infused chicken.
  • Mayonnaise: Adding mayonnaise gives the coleslaw dressing extra creaminess and a smooth texture, ensuring it coats the vegetables beautifully.

For Serving and Garnish:

  • Soft Buns: Potato rolls, brioche buns, or classic hamburger buns are all excellent choices. A soft, slightly sweet bun provides the perfect vessel for holding the rich chicken and crisp coleslaw.
  • Blue Cheese Crumbles (Optional): For true buffalo connoisseurs, a sprinkle of blue cheese crumbles adds a pungent, salty kick that elevates the classic buffalo flavor combination.
  • Extra Ranch Dressing (Optional): If you can’t get enough ranch, a little extra drizzle can add another layer of creamy coolness to your sandwich.

Simple Steps to Craft Your Delicious Buffalo Chicken Sandwich

Making this unbelievably juicy and flavorful buffalo chicken sandwich couldn’t be simpler, thanks to the magic of the slow cooker. Here’s a detailed breakdown of how to prepare this crowd-pleasing meal:

  • Step 1: Layer the Ingredients in the Slow Cooker. Begin by placing the boneless, skinless chicken breasts evenly at the bottom of your slow cooker. Next, generously sprinkle the ranch dressing mix over the chicken. Pour about 3/4 cup of the buffalo sauce over the chicken, ensuring each piece gets coated. Finally, dot the top with small pieces of butter. This layering ensures all the flavors meld together beautifully as it cooks.
Chicken breasts in a slow cooker topped with ranch dressing mix, buffalo sauce, and butter
  • Step 2: Slow Cook to Perfection. Secure the lid on your slow cooker and set it to the low setting. Allow the chicken to cook for approximately 3-4 hours. The goal is for the chicken to become incredibly tender and easily shreddable. Cooking on low heat ensures maximum tenderness and prevents the chicken from drying out.
  • Step 3: Shred the Chicken. Once the chicken is perfectly cooked and fork-tender, carefully remove it from the slow cooker. Place the chicken breasts on a cutting board or shallow dish. Using two forks, pull the chicken apart until it is completely shredded. Alternatively, for an even quicker method, you can place the cooked chicken in a stand mixer with the paddle attachment and mix on low speed for a few seconds until shredded.
  • Step 4: Finish Seasoning the Chicken. Return the shredded chicken to the crockpot, allowing it to soak in the delicious cooking juices. Add the remaining 1/4 cup of buffalo sauce to the shredded chicken. Stir everything together thoroughly, ensuring every piece of chicken is fully coated and infused with that irresistible buffalo flavor.
Shredded chicken in a slow cooker with a buffalo sauce
  • Step 5: Prepare the Creamy Coleslaw Dressing. In a medium bowl, combine the prepared ranch dressing and mayonnaise. Whisk them together until the mixture is completely smooth and well-combined. This forms the creamy, tangy base for your refreshing coleslaw.
  • Step 6: Assemble the Coleslaw. Add the coleslaw mix (shredded cabbage and carrots) to the bowl with the dressing. Toss everything together gently until the vegetables are thoroughly coated. For best results, allow the coleslaw to chill in the refrigerator for at least 15-20 minutes before serving, which allows the flavors to meld and the vegetables to soften slightly.
  • Step 7: Assemble and Enjoy Your Sandwich! Finally, it’s time to assemble your masterpiece. Lightly toast your buns if desired. Place a generous mound of the flavorful buffalo chicken onto the bottom half of each bun. Top with a healthy portion of the creamy coleslaw. For an extra flourish, garnish with optional blue cheese crumbles or a drizzle of extra ranch. Serve immediately and savor every delicious bite!

Expert Tips, Creative Tricks, and Delicious Variations

While this recipe is fantastic as written, there are many ways to customize it and make it truly your own, or simply ensure it’s the best buffalo chicken sandwich you’ve ever had!

  • Elevate with Homemade Ranch: I firmly believe that homemade ingredients often lead to superior results. If you have the time, making your own ranch dressing mix instead of using a store-bought packet will significantly enhance the depth and freshness of flavor in your chicken. You’ll definitely notice the difference in quality! As a general guide, one standard packet of store-bought ranch mix is equivalent to about 2 tablespoons of homemade ranch mix.
  • Tailor the Heat Level: The spice level in these chicken sandwiches is perfectly balanced for many, but everyone’s tolerance is unique.
    • For Extra Spice: If you crave more heat, opt for a spicier brand of buffalo sauce (some brands offer “extra hot” versions). You can also stir in a pinch of cayenne pepper, red pepper flakes, or a dash of your favorite hot sauce during the last 30 minutes of cooking. Adding sliced pepperoncini peppers to the slow cooker can also infuse a delightful tangy heat.
    • To Reduce the Spice: If the idea of a very spicy sandwich is daunting, you can easily mellow the buffalo sauce. Try diluting it slightly with a tablespoon or two of water, chicken broth, or even a touch of vinegar (like apple cider vinegar) to retain tang without excessive heat. Serving with extra cooling elements like sour cream or plain Greek yogurt can also help balance the spice.
  • Speed It Up with an Instant Pot: If you’re short on time, this recipe adapts beautifully to an Instant Pot. The process is similar, but you’ll need to add about ⅓ cup of water or chicken broth to the pot to ensure proper pressure buildup. Cook the chicken on high pressure for just 15 minutes, followed by a natural pressure release for 5-10 minutes, then quick release any remaining pressure. Everything else, from shredding to assembling, remains the same.
  • Consider Chicken Thighs: While chicken breasts are great, boneless, skinless chicken thighs can be used for an even more inherently moist and flavorful chicken. They hold up exceptionally well to slow cooking and offer a slightly richer taste.
  • Add Crunch Beyond Coleslaw: For additional texture, consider adding thinly sliced red onions, dill pickle slices, or even some crispy fried onions directly to your sandwich.
  • Meal Prep Friendly: The shredded buffalo chicken can be made ahead of time and stored in the fridge, making weeknight assembly a breeze. The coleslaw can also be prepared a day in advance, just keep the dressing separate until ready to serve to maintain crispness.
  • Serving Variations: Don’t limit yourself to buns! Serve the buffalo chicken over a bed of fresh greens for a salad, in lettuce wraps for a lighter option, or even as a topping for nachos or baked potatoes. It’s incredibly versatile.
Close up of a buffalo chicken sandwich topped with coleslaw and blue cheese

Perfect Pairings: What to Serve with Your Buffalo Chicken Sandwich

I find that classic sandwiches are best accompanied by simple yet satisfying sides that complement, rather than overpower, the main event. Here are some of my favorite recipes that pair beautifully with this spicy buffalo chicken sandwich, offering a range of textures and flavors:

  • Crispy Air Fryer Frozen French Fries: The ultimate classic pairing! Hot, salty, and crispy fries provide the perfect contrast to the rich, saucy chicken. Using an air fryer makes them incredibly easy and healthier.
  • Flavorful Roasted Asparagus: For a lighter, healthier option, roasted asparagus adds a touch of earthy freshness and a slight crunch that complements the sandwich without being too heavy.
  • Savory Roasted Brussels Sprouts: Roasting brings out the natural sweetness of Brussels sprouts, and if you add bacon, they become an irresistible savory side that stands up well to the bold chicken flavors.
  • Creamy Cheesy Mashed Potatoes: Indulgent and comforting, cheesy mashed potatoes provide a creamy, mild counterpoint to the spicy chicken. The richness is incredibly satisfying.
  • Fresh Tomato Mozzarella Salad: A light and refreshing salad with juicy tomatoes, fresh mozzarella, and basil offers a vibrant, tangy, and cooling side that cleanses the palate.
  • Crisp Chicken Caesar Salad: While you already have chicken, a Caesar salad (perhaps without chicken, or with the buffalo chicken on top!) offers a garlicky, tangy, and crisp counterpoint, especially if you love the creamy dressing.
  • Sweet Potato Fries: A slightly sweeter and often crispier alternative to regular fries, offering a delightful flavor twist.
  • Celery Sticks with Blue Cheese Dip: Leaning into the classic buffalo wing experience, crisp celery provides a refreshing crunch, and an extra side of blue cheese dip is always welcome.

Storing Your Buffalo Chicken Sandwich Leftovers Safely

Proper storage is key to enjoying your delicious buffalo chicken sandwich for days to come. The components should be stored separately to maintain their best texture and flavor:

Refrigeration: The cooked buffalo chicken can be stored in an airtight container in the refrigerator for up to 4 days. The coleslaw, due to its dressing, should also be stored in a separate airtight container and will keep well for up to a week. When you’re ready for another buffalo chicken sandwich, simply reheat the chicken and assemble fresh with the chilled coleslaw.

Freezing: I advise against freezing the assembled sandwiches, as the bread will become very soggy and unappetizing upon thawing. However, the shredded buffalo chicken itself freezes beautifully! Once completely cooled, transfer the chicken to a freezer-safe airtight container or heavy-duty freezer bag. It can be stored in the freezer for up to 3 months. To reheat, thaw overnight in the refrigerator, then gently warm on the stovetop or in the microwave until heated through. The coleslaw does not freeze well due to its mayonnaise base and crunchy vegetables, which become watery and limp after freezing and thawing.

A plate with a buffalo chicken sandwich and onion rings on it

Discover More Delicious Slow Cooker Chicken Recipes

Using a slow cooker for chicken truly feels like a culinary cheat code! It’s an incredibly simple method to consistently achieve perfectly cooked chicken that’s tender, juicy, and packed with flavor, every single time. If you’ve enjoyed the ease and deliciousness of this buffalo chicken, you’ll love exploring more of my favorite slow cooker chicken recipes:

  • Crockpot Ranch Chicken: Another incredibly easy and flavorful recipe, this chicken is infused with savory ranch, making it perfect for shredding into wraps, salads, or serving over rice.
  • Succulent Slow Cooker Chicken Drumsticks: Fall-off-the-bone tender drumsticks that are juicy and flavorful, with minimal effort. Great for a comforting family meal.
  • Sweet and Savory Honey Sesame Chicken: A delightful Asian-inspired dish that’s perfect over a bed of fluffy rice with steamed vegetables, offering a balance of sweet and savory notes.
  • Vibrant Fiesta Chicken: Bursting with Tex-Mex flavors, this chicken is fantastic in tacos, burritos, quesadillas, or as a hearty bowl, bringing a taste of celebration to your table.
  • Comforting Chicken and Gravy: A classic comfort food, this slow cooker recipe delivers tender chicken enveloped in a rich, savory gravy, perfect for serving over mashed potatoes or biscuits.

Frequently Asked Questions (FAQ)

  • Can I use frozen chicken breasts? Yes, you can! If using frozen chicken breasts, you might need to extend the cooking time by an additional hour or two on low to ensure they are fully cooked and tender. It’s always best to ensure the internal temperature reaches 165°F (74°C).
  • What if I don’t have ranch dressing mix? While ranch dressing mix is highly recommended for its unique flavor profile, you could substitute it with a combination of garlic powder, onion powder, dried dill, dried parsley, salt, and pepper. Adjust to taste.
  • Can I make the coleslaw ahead of time? You can definitely prepare the coleslaw mix and the dressing separately a day or two in advance. Store them in airtight containers in the refrigerator. Mix them together just before serving to maintain the coleslaw’s crispness.
  • How can I make this a low-carb meal? Instead of serving on buns, use large lettuce wraps, or serve the buffalo chicken over a bed of cauliflower rice or zucchini noodles. You can also enjoy it as a hearty salad.

This slow cooker buffalo chicken sandwich is not just a meal; it’s a testament to how simple ingredients, combined with a little patience (or an Instant Pot for speed!), can yield truly spectacular results. Enjoy the process, savor the flavors, and don’t hesitate to make it your own!

A buffalo chicken sandwich on a plate, topped with coleslaw and blue cheese, with onion rings in the background
5 from 1 vote

Slow Cooker Buffalo Chicken Sandwich

By Erin Sellin
This slow cooker buffalo chicken sandwich is tangy, spicy, and incredibly tender. It’s topped with a refreshing coleslaw, and so easy to make.
Prep: 10 minutes
Cook: 3 hours
Total: 3 hours 10 minutes
Servings: 6
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Ingredients 

  • 2 pounds boneless, skinless chicken breasts
  • 1 packet ranch dressing mix, 2 tablespoons if using homemade
  • 1 cup buffalo sauce, divided
  • 2 tablespoons butter
  • 2 cups coleslaw mix
  • 2 tablespoons prepared ranch dressing
  • 2 tablespoons mayonnaise
  • 6 buns
  • Blue cheese crumbles, optional
  • Ranch dressing, optional

Instructions 

  • Put the chicken in the base of the slow cooker. Sprinkle the ranch dressing mix on top, then pour in 3/4 cup of the buffalo sauce. Add pieces of butter on top.
    2 pounds boneless, 1 packet ranch dressing mix, 1 cup buffalo sauce, 2 tablespoons butter
  • Put the lid on and cook on slow for 3-4 hours.
  • Remove the chicken from the slow cooker and shred it with 2 forks. Return the meat to the slow cooker, and add the remaining 1/4 cup of buffalo sauce. Stir to combine.
  • Mix together the ranch dressing and mayonnaise until smooth. Toss with the coleslaw mix.
    2 cups coleslaw mix, 2 tablespoons prepared ranch dressing, 2 tablespoons mayonnaise
  • To serve, top each bun with the shredded buffalo chicken, the coleslaw, and optional blue cheese or ranch dressing.
    6 buns, Blue cheese crumbles, Ranch dressing

Notes

  • If using an Instant Pot, add 1/3 cup of water and cook on high pressure for 15 minutes, followed by a 5-10 minute natural release.
  • You can make your own ranch dressing mix using my homemade ranch mix recipe for a fresher flavor.
  • Leftover buffalo chicken can be stored in an airtight container in the fridge for 4 days, and coleslaw for 1 week (store separately for best results). Chicken can be frozen for up to 3 months.

Nutrition

Calories: 630kcal | Carbohydrates: 35g | Protein: 54g | Fat: 29g | Saturated Fat: 8g | Polyunsaturated Fat: 19g | Cholesterol: 153mg | Sodium: 2073mg | Fiber: 3g | Sugar: 12g

Nutrition information is automatically calculated, so should only be used as an approximation.

Additional Info

Author: Erin Sellin
Prep Time: 10 minutes
Cook Time: 3 hours
Total Time: 3 hours 10 minutes
Course: Dinner Recipes
Cuisine: American
Servings: 6
Calories: 630
Keyword: buffalo chicken recipe, crock pot buffalo chicken, slow cooker buffalo chicken, spicy chicken sandwich
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