Juicy Smash Burgers

Featured in Lunch Ideas.

Learn how to whip up smash burgers at home in just 25 minutes. Flatten seasoned beef balls onto a hot griddle, searing them to get a crispy crust while keeping the inside tender. Add thin onion slices for extra flavor as they caramelize. Finish with gooey cheese and a tangy sauce made of mayo, BBQ sauce, and bold Asian-style flavors. The trick? Prep ahead since the cooking process moves lightning fast.
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Updated on Sat, 03 May 2025 17:37:18 GMT
Crispy Smash Burgers Pin it
Crispy Smash Burgers | tasteofmoms.com

These Blackstone griddle burgers bring that mouthwatering diner taste straight to your home. After tweaking this method during many family cookouts, I've found that the magic happens when you firmly press the beef onto a sizzling hot surface. You'll get burgers with crispy, frilly edges and juicy middles that make fast-food options look sad in comparison.

During our backyard party last week, I flipped these for the family, and my burger-snob brother-in-law actually said they beat his go-to burger spot. What made them so good? That beautiful brown crust you can only get by smashing the meat right.

Key Components

  • Ground Chuck (80/20): The fat ratio really matters here
  • Yellow Onion: Brings a sweet, caramelized kick
  • American Cheese: Nothing beats its melt factor
  • Fresh Burger Buns: Don't cheap out on these
  • Avocado Oil: Handles high heat for that perfect crust
  • Salt and Pepper: Sometimes basic seasoning works best
Juicy smash burgers with crispy edges and melty cheese, a classic diner-style favorite. Pin it
Juicy smash burgers with crispy edges and melty cheese, a classic diner-style favorite. | tasteofmoms.com

Follow my simple steps for amazing smash burgers

Get Everything Ready:
Heat griddle until it reaches 425°F. Roll meat into 3-oz balls. Cut onions super thin. Keep all your tools within arm's reach.
Starting Off Right:
Add a light coat of oil to the griddle. Put small piles of onions down first. Set meat balls on top of onions. Keep parchment paper handy for smashing.
Smash Like You Mean It:
Push down hard with your press. Count a few seconds while holding. Use the parchment so nothing sticks. You want them about 1/4-inch thin.
Finish Them Off:
Let the edges turn brown and crispy. Carefully scrape and flip them over. Throw cheese on right away. Put patties together when serving.

When I first tried making these burgers, I was too timid with my smash and missed out on those amazing crispy bits. Now I know you need to press down with confidence to create those delicious, lacy edges that make everyone ask for seconds.

Heat Is Essential

You can't skip having a super hot cooking surface. If it's not hot enough, your meat will steam instead of sear. I always flick some water on the griddle first – it should bounce and sizzle away quickly.

Cheese Timing

Don't wait to put the cheese on. The moment you flip those patties, lay that cheese right on top. The heat coming off the griddle will melt it just right while the other side cooks. Nothing works better than good old American cheese for that gooey texture.

Do-Ahead Options

These taste best right off the griddle, but you can still get your toppings sliced and meat portioned earlier in the day. Just wait to add salt and pepper until you're ready to cook.

These smash burgers have turned into my go-to crowd-pleaser. For casual Tuesday dinners or big weekend bashes, they always hit the spot. That perfect mix of crunchy outside and juicy inside creates burger magic that'll have everyone coming back to your cookouts.

Crispy-edged smash burgers packed with flavor, perfect for burger lovers. Pin it
Crispy-edged smash burgers packed with flavor, perfect for burger lovers. | tasteofmoms.com

Frequently Asked Questions

→ Why pick 80/20 beef for burgers?
You need the fat in 80/20 beef for juicy patties and that perfect sear on the outside.
→ What’s the right griddle temp?
Crank that griddle up to 425°F until it starts smoking—then it’s ready to cook!
→ What’s smashing burgers with onions do?
It locks in flavor, creating a crispy crust while blending the beef with sweet onion goodness.
→ Can I prep the sauce early?
Totally! Make it a few days ahead and stow it in the fridge until you’re ready.
→ What’s so great about a burger press?
It helps smash patties evenly for that golden crust and perfect thinness.

Smash Burgers Done Right

Make crispy, juicy smash burgers on your griddle with caramelized onions and an incredible homemade sauce. Easy, quick, and full of flavor.

Prep Time
10 Minutes
Cook Time
15 Minutes
Total Time
25 Minutes
By: Ashley

Category: Lunch Ideas

Difficulty: Intermediate

Cuisine: American

Yield: 4 Servings (4 juicy double cheeseburgers)

Dietary: ~

Ingredients

→ Burger Base

01 4 soft burger buns
02 1 large yellow onion, thinly sliced
03 1½ pounds of ground beef (80/20 blend)
04 8 slices of classic American cheese
05 A splash of avocado oil (around ¼ cup)
06 Seasoned with as much salt and pepper as you like

→ Special Burger Sauce

07 ¼ cup of your favorite barbecue sauce
08 ½ cup creamy mayo
09 1 teaspoon soy sauce for depth
10 1 teaspoon spicy sriracha sauce
11 A tablespoon of Dijon mustard
12 1 teaspoon apple cider vinegar to brighten things up

Instructions

Step 01

In a jar or small bowl, stir together all the sauce ingredients until smooth. You can stash it in the fridge for a couple of days if needed.

Step 02

Preheat your griddle to medium-high, aiming for it to reach a hot 425°F.

Step 03

Roll the beef into 3-ounce balls, slice your onions really thin, and have your cheese, buns, and seasonings at arm's reach.

Step 04

Drizzle some oil on the griddle, make four separate onion piles, set a beef ball on each, and season them with salt and pepper.

Step 05

Use a burger press to flatten each ball into the onions, pressing firmly for a few seconds. If the press sticks, try putting some parchment paper in between.

Step 06

Flip the patties once the surface browns with a little pink left. Quickly toss on the cheese and let it melt for a minute or two.

Step 07

Layer two patties on each bun, slather with your sauce, add any toppings you like, and dive in while they're still hot and gooey!

Notes

  1. Whip up crispy-edged smash burgers in just under half an hour at home.
  2. This burger sauce can hang out in the fridge for days if you make it early.
  3. Prepping everything before cooking makes the whole process smoother.

Tools You'll Need

  • A flat-top griddle or Blackstone setup.
  • A burger press for smashing patties.
  • A mandolin slicer or a sharp knife for prep.
  • A spatula to flip those patties.
  • A small container for mixing up the sauce.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Includes dairy from the cheese.
  • Has eggs due to the mayo.
  • Contains wheat from the buns.
  • Includes soy from the soy sauce.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 653
  • Total Fat: 41 g
  • Total Carbohydrate: 26 g
  • Protein: 44 g