Chili Aioli Buffalo Sliders

Eating a buffalo slider with bacon and cheese.

Everyone loves sliders. Little 2 or 3 bite burgers that satisfy a niggling craving that your lizard brain just won’t let go. These Chili Aioli Buffalo Sliders will definitely satiate that longing and they’re a perfect game day snack too.

How chili aioli buffalo sliders fit into our super bowl snack tradition

Everyone has their own Super Bowl traditions, ours is to make and serve game fare that celebrates the two teams that made it all the way to the National Championship.  I showcased the Carolina Panthers on Monday and now it’s Denver’s turn!  

I thought long and hard about foods that (to me) are quintessential Denver.   I conferred with several websites — and my good friend and former Denver resident, Nola.  

Chili was the overall favorite, but stupid me, I posted that recipe two weeks ago.  I wasn’t thinking!  

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Next up were spicy Southwestern dishes, like enchiladas, or tacos three ways – also good options, but I’d done them before.  We settled on buffalo.

Chili Aioli Buffalo Sliders | Garlic + Zest

When I say buffalo – I don’t mean some knock off of chicken wings from the northeast.  I mean buffalo as in “Home, Home On The Range”.  Buffalo as in bison. 

Naturally grass-fed, lean, tender, delicious.  This meat doesn’t require a lot of handling or cooking to yield juicy, Oh-ma-Gawd, eyes-rolling-back in your head sliders.  You’re welcome.

Chili Aioli Buffalo Sliders | Garlic + Zest

To make these sliders extra spicy and extra special I topped them with a garlicky blackened chili aioli! 

To blacken the chilies, roast them over an open flame (like your grill or gas cooktop) or just roast them in a hot oven.  

Chili Aioli Buffalo Sliders | Garlic + Zest

When the chilies have cooled peel off the skins and remove the seeds, then plop them in your mini prep food processor along with the garlic.  

Mix that blend with some mayonnaise and lemon and refrigerate until the burgers are done.  With three types of roasted chili peppers, this aioli has a tingly kick you’ll want to spread on everything. 

Chili Aioli Buffalo Sliders | Garlic + Zest
Chili Aioli Buffalo Sliders | Garlic + Zest

Scott (strongly) suggested that we add bacon to these burgers.  Surprise, surprise.  And not just any bacon – house cured bacon from M.E.A.T, a local burger joint that specializes in over-the-top burgers and even-more-outrageous sides.  

Of course, you can use any bacon you like, but I would recommend a thick sliced variety.  (Side note: Scott has been talking big smack about curing and smoking his own bacon — so stay tuned!)

Chili Aioli Buffalo Sliders | Garlic + Zest
Chili Aioli Buffalo Sliders | Garlic + Zest

Slice the bacon into pieces to fit the slider (about 2-3″ long) and crisp it in a cast-iron skillet. 

Cool the bacon on a platter lined with paper towels or newspaper, then make the burgers by  rolling the bison into meatballs.  The meatballs go in the same skillet you cooked the bacon in.  

Chili Aioli Buffalo Sliders | Garlic + Zest
press the balls into patties with the flat side of a spatula or burger press
Buffalo sliders-15

Yes, I said skillet.  Normally, we would grill our burgers, but for this recipe, I wanted the crusty sear that only a cast iron skillet can give – if you don’t have one — get one.  They’re inexpensive and cook evenly without hotspots.   Trust me, they weren’t your grandmother’s cooking-vessel of choice for no reason.  

Chili Aioli Buffalo Sliders | Garlic + Zest

Anyway, place the meatballs in the skillet and use a sturdy flat surface, like a spatula to press the meatball into a patty, this gives them that craggy, uneven, made-in-a-diner look.  Sear on both sides and begin to build your sliders with plenty of bacon, cheese and that oozy-hot chili-aioli.  And enjoy the game!

Buffalo sliders with chips and a beer.

More burgers you’ll love:

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Chili Aioli Buffalo Sliders | Garlic + Zest
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5 from 1 vote

Chili Aioli Buffalo Sliders

Buffalo meat is leaner and healthier than ground beef and tastes fab.  Just so it’s not too healthy -we’ve added bacon and cheese!
Author: Lisa Lotts
Course Main Course
Cuisine American
Keyword bacon, buffalo, burger, sliders
Prep Time 40 minutes
Cook Time 20 minutes
Total Time 1 hour
Servings 8


  • 2 pounds ground bison
  • 2 large poblano peppers
  • 1 jalapeno pepper
  • 3 hatch chili or anaheim peppers
  • 3 cloves garlic minced
  • cups mayonnaise
  • 1 lemon
  • ¼-½ teaspoon kosher salt use 1/4, then if more is needed add to your taste.
  • ¼ pound bacon
  • 16 slider rolls

Suggested Accompaniments

  • 6 slices Colby or jack cheese slices, quartered
  • sliced tomato
  • romaine iceberg or boston lettuce
  • red onion thinly sliced
  • jalapeño peppers thinly sliced
  • sliced avocado


  • Preheat the grill to 450 degrees and place the peppers directly on the grates. (See note below if you don’t have a grill) Cook until the peppers are blackened and blistered all over, then transfer to a bowl and cover with plastic wrap until cool enough to handle. Peel the peppers and remove the stem and seeds. Place the peppers in the bowl of a mini-prep food processor. Add the garlic and pulse until peppers are finely minced.
  • Mix the peppers and mayonnaise in a medium bowl, stirring until well combined. Using a microplane grater, zest the lemon. Add the zest to the pepper mixture. Cut the lemon in half and squeeze the juice from half the lemon into the pepper mixture. Season with kosher salt to taste. Refrigerate until ready to use.
  • Cut the bacon into 2″-3″ pieces and place in a cold cast iron skillet. Heat the skillet over medium to medium high heat, cooking the bacon and flipping it occasionally until crisp and golden. Transfer the bacon to a platter lined with paper towels or newspaper and let the bacon drain. Set the pan aside, but don’t drain the bacon fat.
  • Divide the buffalo meat into 16 equal portions and gently form them into balls (don’t overwork the meat).
  • Working in batches, heat the cast iron skillet over medium high heat and when the bacon fat is good and hot, carefully place a few meat balls into the pan. Use a spatula or burger press to flatten the burger to about 1/2″ thick. Do this for each of the burgers in the pan. Cook 1-2 minutes and carefully flip the burgers to cook the other side. 1-2 minutes per side for medium rare.
  • Transfer the burgers to a platter and continue to cook the other burgers.
  • To assemble the sliders, add a heaping tablespoon of the chili aioli to the bottom bun, add a slice of tomato, the burger, cheese, jalapeños, 1-2 slices of cooked bacon and lettuce. Eat up.


If you have a gas stovetop, you can place the peppers directly over the flame to char them.
If you don’t have a grill or gas stove, preheat the oven to 400 degrees, place peppers on a sheet pan and cook until, blackened on the outside, about 20-30 minutes, then proceed with the recipe.


Calories: 869kcal | Carbohydrates: 37g | Protein: 33g | Fat: 64g | Saturated Fat: 18g | Cholesterol: 126mg | Sodium: 642mg | Potassium: 506mg | Fiber: 3g | Sugar: 7g | Vitamin A: 415IU | Vitamin C: 42.6mg | Calcium: 218mg | Iron: 5.2mg

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  1. 5 stars
    First: Go BRONCOS!!!! Second; OMG these are great! The aioli sounds amazing. Thanks for the shout out!

  2. Claudia | Gourmet Project says:

    lovely tradition, and, well, there’s bacon and peppers and burgers, sounds heaven to me ?

    1. Glad you like Claudia – I think they would be welcome on any Game Day Buffet Table!

  3. foodhuntersguide says:

    I want to sink my teeth into this bad boy

  4. Love your tradition of creating recipes to embrace the teams playing in the superbowl! Bison themed burgers sounds perfectly appropriate for Denver YUM!

    1. Thanks! I thought Bison made sense, too! And it’s super lean so it evens out the bacon!

  5. James would LOVE these! I love that you cooked the burgers in the bacon grease… yum!

    1. It’s decadent, I know, but it’s the Super Bowl. Go Big or Go Home!