When I was testing out this Southwest Cheeseburger Slider recipe, it was an instant hit. My dear friend Bud requested some extra spice—that’s how chorizo got involved. Either way you make them, these little burgers have just the right amount of flavor (a lot) and are such a fun twist on the classic cheeseburger. They’re perfect for parties, especially summer BBQs. I LOVE setting up a DIY burger bar where everyone can build their own—just set out some toppings and condiments and let the grill master do the rest!

What exactly is a slider burger—and who made the first one?
Like so many delicious things, the exact origin of the slider is hard to pin down. Most folks credit Walter Anderson, who created the “mini-burger” in Wichita, Kansas, back in 1916. Just a few years later, Anderson founded White Castle—the restaurant chain that made sliders famous. Thanks, Walt!
The original White Castle slider was a thin patty with diced onions—simple. And they sold for just 5 cents! Today, a White Castle slider will set you back just over a dollar, but they’re still just as craveable. Some devout fans observe National Slider Day on May 15 each year. Keep reading to learn how to make your own homemade slider burgers whenever the craving strikes.
Add some Mexican chorizo to your slider meat for a spicy little twist.
Looking to turn up the heat? Let me tell you—when I was making these sliders at the farm, our friend Bud was right there taste-testing with us. He took one bite and said, “This is good... but could use a little more kick.” That’s when we had a flash of genius and decided to mix in some Mexican chorizo.
Let me tell you—it was a game changer! That spicy, savory chorizo (mixed in with the beef base) took these sliders to a whole new level. Now, this isn’t part of the official recipe—but if you’re feeling bold, try adding a little crumbled chorizo to your burger mix. Just a little tip from my kitchen to yours!


Toppings to Try on Your Southwest Sliders
The best thing about this southwest cheeseburger slider recipe is how customizable it is. You can feel free to get creative and try anything you want! Think pepper jack cheese, avocado slices, spicy aioli, or even crushed tortilla chips for a little crunch. Find me on Instagram and let me know if you come up with a revolutionary one!
Make It a Slider Bar
When you don’t know what toppings each of your individual guests likes best, here’s one solution that never fails: Make it a bar. Put all your toppings out on the table, and let your guests load up their own little burger exactly the way they like it! You can use a slow cooker on low to keep the burgers warm and keep all your favorite sides nearby. Easy peasy!
Homemade Sliders All Around
If you loved these southwest sliders, don’t miss my next recipe: A slow-cooked BBQ beef slider that’s tender, tangy, and perfect for lazy days. I’ve got a couple more goodies you might like too—check out the articles below!
Sides to Serve with Your Homemade Slider Burgers (and more recipes like ‘em if you can’t get enough!)

Southwest Cheeseburger Slider Recipe
Looking for a flavorful finger food option to serve at your next party? This southwest cheeseburger slider recipe is sure to hit the spot.
Ingredients
Instructions
- In a mixing bowl, combine the ground beef, white onion, garlic, chili powder, paprika, oregano, basil, salt, and pepper. Divide into 12 patties (2 ounces each). Place on a baking sheet. Cover with plastic wrap and refrigerate until you’re ready to cook. You can make slider patties about 2 hours ahead and keep them in the fridge.
- Have all of your toppings ready before you start grilling your sliders. You will need the cheddar cheese slices, refried beans that have been heated, guacamole, salsa, sour cream, black olives, and lettuce. You will also need 4-inch toothpicks or wooden appetizer skewers to secure your sliders once all the toppings are piled on.
- Preheat your grill to medium-high (375 degrees). If you like, use a cast iron grill plate. Remember to place it on the grill before you start heating it up so it is sizzling hot! When hot, place patties on the grill. Cook for 2 minutes, then flip; cook for 2 to 3 additional minutes depending on desired doneness. Top with cheddar cheese. Cover the grill and cook for 30 seconds to melt the cheese.
- Now it’s time to build your slider. Spread the beans on the toasted bottom of the slider buns. Top with a grilled meat patty. Now layer with guacamole, salsa, sour cream, black olives, and lettuce. Secure the top bun on the sliders with a toothpick.