Smash Burger Tacos

These viral smash burger tacos have crispy lace-edged beef, melted American cheese, and all your favorite burger toppings wrapped in a warm tortilla. ♡

Single smash burger taco with melted cheese and toppings on white plate

If you’ve seen these TikTok smash burger tacos all over your feed, this is the recipe that lives up to the hype. The technique is what makes them special. You smash a ball of seasoned beef directly onto a tortilla on a screaming hot griddle. The beef gets paper-thin with crispy, caramelized edges while the tortilla toasts underneath. Add a slice of American cheese while it’s still hot and it melts into every crevice. Some people call these Big Mac tacos and honestly, the comparison is fair.

Smash, flip, cheese, and dress. Let’s make it together.

Raw ingredients for smash burger tacos in white bowls on marble

Ingredients

Smash Burger Tacos

  • 1 lb ground beef (80/20)
  • 8 small flour tortillas (street taco size)
  • 8 slices American cheese
  • 1 cup shredded iceberg lettuce
  • 1/2 cup diced white onion
  • Dill pickle slices
  • Seasoning salt and black pepper to taste

For the special sauce:

  • 1/4 cup mayonnaise
  • 2 tablespoons ketchup
  • 1 tablespoon yellow mustard
  • 1 tablespoon pickle relish

Optional add-ins:

  • Sliced jalapenos
  • Crispy bacon crumbles
  • Caramelized onions

 

How to Make Smash Burger Tacos

  1. Mix the sauce. Stir together mayonnaise, ketchup, mustard, and pickle relish in a small bowl. Set aside.
  2. Heat. Get a cast iron skillet or flat griddle screaming hot over high heat. You want it as hot as it goes. If you love birria quesadillas, you already know the value of a ripping hot pan.
  3. Smash. Roll beef into 2 oz balls. Place a tortilla on the hot griddle, set a beef ball on one half, and press down hard with a stiff spatula until paper-thin. Season with salt and pepper.
  4. Sear. Cook without moving for 2 to 3 minutes until the edges are deeply caramelized and lacy. Lay a slice of American cheese on the beef. Fold the empty tortilla half over the cheese side.
  5. Crisp. Press gently and cook another 30 seconds until the tortilla is golden and toasted on the bottom. For extra crispy cheese, drop a small handful of shredded cheddar directly on the griddle next to the taco and let it bubble before flipping the taco onto it.
  6. Dress. Open the taco and add shredded lettuce, diced onion, pickles, and a drizzle of special sauce.

Tips

  • Use 80/20 beef. The fat is what gives you crispy, flavorful edges. Leaner beef won’t caramelize the same way.
  • Get your pan as hot as possible. This is not the time for medium heat.
  • Use a stiff spatula or a burger press and press hard. The harder you smash, the more surface area you get for browning.
  • Don’t move the beef once it’s smashed. Let it build a crust before you attempt to flip.
  • Flour tortillas work better than corn here because they’re more pliable and the meat adheres to them as it cooks.
  • For a crispy cheese skirt, sprinkle shredded cheese directly on the hot griddle and press the taco onto it. Cook 30 seconds until golden and lacy.

Variations

  • Double smash tacos: Use two 1-oz balls per tortilla and stack them for a double patty version.
  • Spicy version: Add sliced jalapenos and swap the special sauce for chipotle mayo.
  • BBQ smash tacos: Add a smear of BBQ sauce instead of special sauce and top with crispy onion strings.
  • Big Mac tacos: Add extra special sauce, shredded lettuce, and diced onion for the full Big Mac experience.
  • Korean BBQ smash tacos: Season the beef with gochujang and top with Korean cucumber salad for a fusion twist.
  • Birria smash tacos: Dip the tortilla in birria consomme before griddling for an extra flavor hit.

If you’re into quick weeknight dinners, try these black bean tacos or pesto chicken quesadillas next.

Small flour tortillas (fajita size, 5 to 6 inches) work best. They’re pliable enough to fold and the meat sticks to them as it cooks. Corn tortillas work too but they crack more easily and don’t bond with the beef the same way.
Sprinkle a small handful of shredded cheddar or American cheese directly on the hot griddle next to your taco. Let it bubble and turn golden for about 30 seconds, then slide the taco on top of it. The cheese fuses to the tortilla and creates a crispy, lacy edge.
You can prep the sauce and portion the beef balls ahead of time, but cook the tacos fresh. They lose their crunch fast if they sit. Keep finished tacos warm on a sheet pan in a 200F oven while you work through the batch.
A simple special sauce made from mayo, ketchup, mustard, and pickle relish. It’s basically a homemade Big Mac sauce. Chipotle mayo and sriracha mayo are great alternatives if you want more heat.
No. Smash burger tacos use ground beef smashed thin on a griddle with a tortilla. Birria tacos use slow-braised shredded beef dipped in consomme. Completely different technique and flavor profile, but both are incredible.
Single smash burger taco with melted cheese and toppings on white plate

Smash Burger Tacos

Crispy smashed beef with melted American cheese and special sauce in a toasted flour tortilla.
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Servings: 4
Course: Dinner
Cuisine: Mexican
Calories: 490

Ingredients
  

  • - 1 lb ground beef 80/20
  • - 8 small flour tortillas street taco size
  • - 8 slices American cheese
  • - 1 cup shredded iceberg lettuce
  • - 1/2 cup diced white onion
  • - Dill pickle slices
  • - Seasoning salt and black pepper to taste
  • - 1/4 cup mayonnaise
  • - 2 tablespoons ketchup
  • - 1 tablespoon yellow mustard
  • - 1 tablespoon pickle relish

Method
 

  1. **Mix.** Stir together mayo, ketchup, mustard, and pickle relish for the special sauce.
  2. **Heat.** Get a cast iron skillet screaming hot over high heat for at least 5 minutes.
  3. **Smash.** Place a tortilla on the griddle, set a 2 oz beef ball on one half, and press paper-thin with a spatula. Season with salt and pepper.
  4. **Sear.** Cook 2 to 3 minutes without moving until edges are crispy and lacy. Add cheese, fold tortilla over.
  5. **Dress.** Open the taco and top with lettuce, onion, pickles, and special sauce.

Notes

- Use 80/20 beef for the crispiest edges.
- Get the pan as hot as possible before you start.
- Don't move the beef once smashed. Let it build a crust first.

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