Memorial Day Smash Burger Sliders

Featured in: Weekend Comfort Recipes

In about 35 minutes you can make eight smash burger sliders with thin, crispy-edged patties, melted cheese and a tangy secret sauce. Mix the sauce, portion the beef into loose balls, then sear and smash on a very hot griddle to develop a caramelized crust. Toast buttered brioche, stack with shredded lettuce, pickles and thin red onion, spread sauce and serve hot alongside classic BBQ sides.

Updated on Thu, 07 May 2026 02:57:19 GMT
Golden-brown Memorial Day BBQ Smash Burger Sliders with tangy secret sauce. Save
Golden-brown Memorial Day BBQ Smash Burger Sliders with tangy secret sauce. | basilrise.com

The sizzle of burgers hitting a hot griddle always brings a playful energy to my kitchen, but there was something extra exciting when I first tried making these smash burger sliders for a backyard Memorial Day get-together. The aroma drifting through the open patio doors mixed perfectly with laughing friends and the distant pop of someone lighting up the first barbecue of summer. There was a gentle pressure in trying to get the crispy edges just right without losing the juiciness at the center, and the sound of the spatula pressing down made me feel like a short-order cook in the best way possible. That first bite—the tang of secret sauce with melty cheese, crunchy lettuce, and cool pickles—absolutely captured the spirit of fellowship around the grill. It’s a dish that’s as fun to serve as it is to devour together outdoors.

One afternoon, my cousin popped by early and ended up helping me assemble sliders while telling stories about their first job flipping burgers at a drive-in. We laughed about the time I dropped a bun straight onto the hot skillet by accident—only to discover it made the best crispy toast ever. These unplanned moments have turned the recipe from just a meal into lively tradition at our table, with everyone eager to stack their own burger just so. I think it's those little mishaps and extra hands in the kitchen that deepen the flavor of these sliders more than any ingredient. Every batch since has had a touch of that happy, collaborative chaos baked in.

Ingredients

  • Ground beef (80/20 blend): Using a higher fat content guarantees ultra-juicy burgers with those signature crispy edges—form the balls gently so you don’t pack the meat too tight.
  • Slider brioche buns: The super-soft, slightly sweet rolls make each bite feel indulgent; be sure to toast them well for structure.
  • American cheese: Classic for its melt and tang, but swap in cheddar for a sharper flavor if that's your style—layer it as soon as you flip for ultimate gooeyness.
  • Dill pickle chips: These add crunch and cut through the richness, so double up if you’re a pickle enthusiast like me.
  • Red onion, thinly sliced: Adds pop and a little bite; soak in cold water if you want to mellow the flavor.
  • Shredded iceberg lettuce: Offers cool crunch and keeps the sliders feeling fresh even if you overindulge.
  • Mayonnaise, ketchup, yellow mustard, sweet pickle relish, white vinegar, garlic powder, paprika: This magical mix creates the addictive secret sauce—don’t skimp, and taste as you mix to balance it just the way you like.
  • Unsalted butter, melted: For brushing the buns before toasting; it’s a small step that adds a lot of flavor and helps them brown beautifully.
  • Cooking oil: Just a thin slick on the griddle is all you need for those lacy, crunchy burger edges.
  • Kosher salt and freshly ground black pepper: Essential for seasoning; sprinkle right after smashing so it sticks to the sizzling meat.

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Instructions

Mix Up Your Secret Sauce:
Scoop mayonnaise, ketchup, mustard, relish, vinegar, garlic powder, and paprika into a bowl and stir until smooth, pausing for a quick taste test before chilling it in the fridge.
Shape the Burger Balls:
Divide your ground beef and gently roll into loose balls, keeping your touch light so the patties stay tender when smashed.
Toast Those Buns:
Swipe each bun cut side with butter, then let them sizzle on the skillet until golden—breathe in that warm, toasty aroma and set aside.
Smash and Sizzle:
Heat your griddle until it’s nearly smoking, brush with oil, and add the beef balls, smashing each right away and showering with salt and pepper as they cook to deep brown, crispy-edged perfection.
Flip, Cheese, and Finish:
Once juices bead up, quickly flip, drape with cheese, and cook until melted—work in small batches if your griddle’s packed.
Build Your Sliders:
Spread sauce on each toasted bun half, add lettuce, cheesy burger, pickles, and onion, then crown your masterpiece with its top bun.
Serve Up the Party:
Pass around while still hot with everyone’s favorite BBQ sides!
Juicy smash burger sliders piled high with lettuce, pickles, and secret sauce. Save
Juicy smash burger sliders piled high with lettuce, pickles, and secret sauce. | basilrise.com
Juicy smash burger sliders piled high with lettuce, pickles, and secret sauce. Save
Juicy smash burger sliders piled high with lettuce, pickles, and secret sauce. | basilrise.com

There was a moment last summer when these sliders brought together three generations around our backyard picnic table—my dad swiping extra sauce onto his, my niece taking a tiny, exuberant bite, and me sneaking the last pickle from the platter. It felt like food doing what it does best: erasing years and differences, even if only for a holiday afternoon.

Choosing Sides That Shine

I’ve found that anything crunchy and bright—like potato chips or a vinegar-dressed slaw—balances the richness of these smash burgers perfectly. Even a simple tray of crisp veggie sticks gets devoured faster than you’d think when piled next to a batch of sliders.

Sauce Secrets—And How To Tweak Yours

Over time, I’ve experimented with the secret sauce: swapping sriracha for mustard gives a spicy punch, while doubling the relish inches it closer to a classic burger joint flavor. Taste as you go, and don’t be afraid to make it a little zippier or creamier depending on your mood.

Keeping Burgers Hot And Spirits High

When making a big batch, I set the oven to its lowest heat and slip the cooked patties onto a tray to hold until assembling, so the cheese stays melty and the edges don’t lose their crunch. Nothing beats the excitement when a tray of still-steaming sliders hits the table for the crowd to dive in.

  • Wrap buns in foil if you need to keep them soft before serving.
  • Stir the sauce again before spreading, as it settles while chilling.
  • Build each slider just before serving for max texture and flavor.
Crispy-edged Memorial Day Smash Burger Sliders ready for outdoor gatherings. Save
Crispy-edged Memorial Day Smash Burger Sliders ready for outdoor gatherings. | basilrise.com
Crispy-edged Memorial Day Smash Burger Sliders ready for outdoor gatherings. Save
Crispy-edged Memorial Day Smash Burger Sliders ready for outdoor gatherings. | basilrise.com

May your next Memorial Day cookout be full of laughter, extra sauce on the side, and sliders stacked high—these little burgers never last long, but the moments shared around them linger. Happy grilling!

Recipe Help

How do I get the crispy edges on smash patties?

Use a very hot griddle or cast-iron skillet and press each loose meat ball firmly to about 1/4 inch. Leave the patty undisturbed until deep browning forms, then flip once to finish. High heat and minimal handling produce the desired crisp edge.

What's the best fat ratio for tender, juicy sliders?

Choose an 80/20 ground beef blend for a good balance of flavor and juiciness. The extra fat helps form a flavorful crust when smashed on high heat while keeping the small patties moist.

How can I keep sliders from becoming dense?

Form loose, barely packed meat balls and avoid overworking the beef. Smash them thin on the hot surface; gentle handling keeps the texture light rather than compacted.

How should I toast the buns for best flavor?

Brush cut sides with melted butter and toast cut-side down on the hot skillet or griddle until golden brown. This adds flavor and prevents sogginess from the sauce and toppings.

Can I prepare components ahead of time?

Yes. Whisk the sauce and refrigerate up to 3 days. Form beef balls and keep chilled until cooking. Cooked patties can be kept warm in a low oven for a short time before assembling to serve hot.

What are good cheese and topping options?

American or cheddar melt quickly and pair well with the tangy sauce. Add dill pickles, shredded iceberg, and thin red onion for classic texture and brightness; try pepper jack for a spicier profile.

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Memorial Day Smash Burger Sliders

Crispy-edged smash sliders with melty cheese, pickles and tangy secret sauce—perfect for Memorial Day BBQ.

Getting Ready Time
20 min
Time to cook
15 min
Time Required
35 min
Created by Claire Hastings


Skill Level Easy

Cuisine American

Serves 8 Portions

Dietary guidelines None specified

What You Need

Meats

01 1 lb (450 g) ground beef (80/20 blend preferred)

Buns & Toppings

01 8 slider brioche buns
02 8 slices American cheese (or cheddar)
03 16 dill pickle chips
04 ½ small red onion, thinly sliced
05 1 cup shredded iceberg lettuce

Secret Sauce

01 ⅓ cup mayonnaise
02 2 tbsp ketchup
03 1 tbsp yellow mustard
04 1 tbsp sweet pickle relish
05 1 tsp white vinegar
06 ½ tsp garlic powder
07 ½ tsp paprika
08 Salt & black pepper, to taste

Additional

01 2 tbsp unsalted butter, melted (for toasting buns)
02 Kosher salt and freshly ground black pepper, to taste
03 Cooking oil (for griddle or skillet)

Steps

Step 01

Prepare Secret Sauce: In a small bowl, combine mayonnaise, ketchup, mustard, pickle relish, vinegar, garlic powder, and paprika. Season with salt and black pepper to taste. Mix well, cover, and refrigerate until ready to use.

Step 02

Form Burger Balls: Divide ground beef into 8 equal portions (about 2 ounces each). Gently roll each into a loose ball; do not overwork the meat.

Step 03

Toast the Buns: Brush cut sides of slider buns with melted butter. Toast buns, cut side down, on a skillet or grill over medium heat until golden brown. Set aside.

Step 04

Smash and Cook Burgers: Heat a griddle or large cast-iron skillet over high heat until very hot. Lightly oil the surface. Place 2–4 meat balls on the hot surface (work in batches if needed). Immediately smash each ball firmly with a spatula or burger press to about ¼-inch thick. Season with salt and pepper. Cook for 1–1½ minutes until edges are crispy and juices appear on top. Flip burgers, top each with a cheese slice, and cook for another 1 minute until cheese is melted.

Step 05

Assemble Sliders: Spread secret sauce generously on both toasted bun halves. Layer bottom buns with shredded lettuce, smashed burger patty with cheese, pickle chips, and sliced onion. Cap with the top buns.

Step 06

Serve: Serve immediately while hot, accompanied by classic BBQ sides.

Kitchen Essentials

  • Mixing bowl
  • Spatula or burger press
  • Griddle or large skillet
  • Butter brush
  • Knife & cutting board

Possible Allergens

Go through ingredients for allergens. Reach out to a health expert if you're unsure.
  • Contains: Dairy (cheese, butter, mayonnaise), Eggs (mayonnaise), Gluten (buns), Mustard.
  • Check all product labels for possible allergen cross-contamination.

Nutrition details (per portion)

Nutrition info is for reference only, not a substitute for specialist advice.
  • Calorie Count: 330
  • Fats: 20 g
  • Carbohydrates: 22 g
  • Proteins: 16 g

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