Bacon Smash Burgers

Featured in Dinner Solutions You'll Love.

Crispy beef patties meet melted cheese, a creamy bacon-infused sauce, and perfectly toasted buns. Add caramelized onions for a deliciously complete bite.

Hannah Author
Updated on Sun, 23 Mar 2025 17:13:49 GMT
Juicy burger with sesame bun, melted cheese, crispy bacon, creamy dressing, on a rustic wooden surface. Pin it
Juicy burger with sesame bun, melted cheese, crispy bacon, creamy dressing, on a rustic wooden surface. | recipesbyhannah.com

Irresistible Smooshed Beef Patty Delight

I've gotta tell you about my top pick for making burgers when I'm at home. These flattened beef patties with bacon-mayo topping have totally flipped my burger game upside down. The real wow factor happens as the meat smashes against the sizzling flat top, giving you that amazing crisp exterior while keeping everything inside tender and moist. Add my bacon-infused mayo mixture and you'll start wondering why you ever made burgers any other way.

Why You'll Love These Patties

Through tons of burger experiments, I've found that keeping things basic works best. The trick is grabbing high-quality 80/20 ground beef - those fat pockets create incredible taste notes. My homemade bacon mayo mixture transforms these from tasty to mind-blowing. They're now my constant choice for everything from summer cookouts to making Wednesday dinner feel a bit more exciting.

Your Ingredient List

  • Ground Beef: Don't skimp here - get that 80/20 mix for the best results.
  • White Onions: Cut them ultra-thin so they'll turn sweet and golden.
  • Bacon: Make it super crunchy for adding to both topping and patties.
  • Flavor Boosters: Just basic salt, pepper and garlic do the job.
  • Mustard: Gives awesome flavor during the cooking process.
  • Pepper Jack Cheese: Melts beautifully with a nice little heat kick.
  • Burger Rolls: Make sure to brown them - it's worth it.
  • Avocado Oil: Stands up well to the hot cooking temperature.
  • Bacon Mayo Mix: My unique combo of mayonnaise, ketchup, mustard, bacon bits and spices.

Cooking Steps

Prep your stuff:
Roll meat into small rounds and stick them in the fridge. Get your onions sliced wafer-thin and cook your bacon until it's really crispy.
Create your sauce:
Combine all the sauce parts together. It tastes even better after sitting in the fridge for a bit.
Start cooking:
Heat your flat pan until it's smoking, add some oil, then drop those meat balls. Layer with onions and press them down flat. Add your seasonings, flip when they're browned, brush with mustard, top with cheese and finish cooking.
Put it all together:
Brown those buns right on the cooking surface. Stack everything with sauce, burger, more sauce and enjoy them while they're hot.

Pro Burger Advice

  • Buy the good stuff: That 80/20 beef mix really makes all the difference.
  • Watch your fingers: Be careful when you're slicing those onions thin.
  • Chill out: Cold ingredients help make better burger results.
  • Don't crowd: Your patties need enough room to get properly crispy.
  • Brown those buns: Toasting them adds so much more flavor.

Why The Bacon Mayo Matters

My bacon-infused mayo mix is what really makes these burgers stand out. Those crunchy bacon pieces mixed into creamy mayonnaise with just the right spice blend creates something you can't help but crave. It adds the perfect rich complement to those crispy yet juicy smashed patties.

A zoomed-in view of a juicy burger featuring a toasted sesame seed top, dripping cheese, crispy bacon, and creamy sauce, resting on a dark plate. Pin it
A zoomed-in view of a juicy burger featuring a toasted sesame seed top, dripping cheese, crispy bacon, and creamy sauce, resting on a dark plate. | recipesbyhannah.com

Frequently Asked Questions

→ Why pick 80/20 ground beef?

The fat in the 80/20 mix locks in flavor and juiciness. It crisps up the edges while keeping the burger tender in the middle.

→ Why chill the beef before smashing?

Cooling the meat keeps its shape under pressure, stops sticking, and helps the crust form beautifully.

→ Why dry the onions first?

Getting rid of the extra water helps them caramelize faster and stops steam from ruining the crispy burger texture.

→ What’s special about smash burgers?

They’re flattened on a hot griddle, making a crispy crust while staying juicy inside. More surface area means more flavor.

→ Can I prep the bacon sauce in advance?

Absolutely. It keeps in the fridge for up to 3 days, and the flavors deepen as it sits.

Bacon Smash Burgers

Thin, crispy beef patties stacked with melted cheese, bacon-flavored mayo, and savory caramelized onions. A mouthwatering handheld delight.

Prep Time
45 Minutes
Cook Time
20 Minutes
Total Time
65 Minutes

Category: Main Dishes

Difficulty: Intermediate

Cuisine: American

Yield: 6 Servings (6 double burgers)

Dietary: ~

Ingredients

01 1/2 cup mayonnaise.
02 2 pounds of 80/20 ground chuck, shaped into balls around 1/3 pound each.
03 Burger buns.
04 1 tablespoon of apple cider vinegar.
05 Yellow mustard for both cooking and flavor.
06 1 tablespoon of all-purpose seasoning blend.
07 Salt, black pepper, and garlic powder for extra taste.
08 Avocado oil for frying.
09 2 tablespoons of mustard.
10 1 tablespoon Worcestershire.
11 1/2 pound bacon, fried crispy and cut up.
12 Thinly sliced white onions.
13 Slices of pepper jack cheese.
14 2 tablespoons ketchup.
15 1 tablespoon red chili flakes.

Instructions

Step 01

Roll the ground chuck into about 1/3-pound balls, then let them chill in the fridge for half an hour.

Step 02

Use a mandoline to cut the onions into super-thin slices, squeeze out any excess liquid, and store them in the fridge.

Step 03

Cook the bacon until it’s crunchy, then chop it into smaller bits and set aside.

Step 04

Combine the mayo, ketchup, mustard, chopped bacon, Worcestershire, vinegar, seasoning blend, and chili flakes. Keep it chilled until needed.

Step 05

Preheat your griddle, spread some oil, place meatballs on it, pile sliced onions on top, and smash them flat. Add seasoning and cook for 3 to 4 minutes.

Step 06

Squirt mustard on top, flip the patties, lay the cheese slices on, and let it melt for around 3 minutes.

Step 07

Toast the buns, spread sauce on each side, layer on two patties, add more sauce on top, and cover with the bun lid.

Notes

  1. 80/20 ground chuck gives the best taste and texture.
  2. If you’re using a mandoline, make sure to wear gloves or use the safety guard.
  3. Always keep the raw meat cold until you’re ready to cook.

Tools You'll Need

  • Flat griddle.
  • A tool to smash burgers.
  • Mandoline slicer.

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Contains dairy (cheese).
  • Mayonnaise includes eggs.
  • Buns are made from wheat.

Nutrition Facts (Per Serving)

It is important to consider this information as approximate and not to use it as definitive health advice.
  • Calories: 850
  • Total Fat: 58 g
  • Total Carbohydrate: 35 g
  • Protein: 48 g