
Master the art of the perfect smash burger - crispy, lacy edges surrounding a juicy center, topped with melty cheese and signature baconnaise sauce. This technique creates burger-joint quality results at home through proper temperature control and smashing technique.
Through countless testing, I've discovered that proper temperature and timing create the perfect smash burger texture.
Essential Ingredients
- Ground Chuck: 80/20 fat content, freshly ground if possible
- American Cheese: Traditional choice
- Potato Buns: For perfect toasting
- Yellow Mustard: For brushing
- Crispy Bacon: For sauce
- Quality Mayo: Base for sauce
- Kosher Salt: For seasoning
- Black Pepper: Freshly ground
Detailed Instructions
- 1. Meat Preparation:
- Divide 80/20 ground chuck into 3-ounce balls, keeping meat cold. Don't overwork - gentle shaping maintains tenderness. Heat griddle or heavy skillet to 400°F - a drop of water should dance and evaporate immediately.
- 2. Smashing Technique:
- Place meat ball on screaming hot surface. Using heavy spatula or burger press, smash firmly to ¼-inch thickness with even pressure. Season generously with salt and pepper. Don't touch for 2-3 minutes until crispy crust forms.
- 3. Flipping Process:
- Once edges are deeply browned, scrape burger thoroughly with sharp spatula to preserve crust. Flip in one quick motion. Add cheese immediately. Cook 1 minute more.
- 4. Baconnaise Preparation:
- Mix 1 cup mayo with ¼ cup finely crumbled crispy bacon, 1 tablespoon mustard, and black pepper. This can be made ahead and stored refrigerated.
- 5. Assembly:
- Toast buns on griddle until golden. Spread baconnaise on both sides. Place burger on bottom bun, add preferred toppings, close sandwich. Let rest 1 minute before serving.

Toppings and Variations
- Classic: Lettuce, tomato, onion, pickles
- Deluxe: Caramelized onions, mushrooms, Swiss cheese
- Southwest: Avocado, jalapeños, pepper jack
- BBQ Style: Crispy onions, bacon, BBQ sauce
- California: Avocado, sprouts, ranch dressing
Storage Solutions
While burgers are best served fresh off the griddle, you can prep components ahead:
- Mix baconnaise up to 3 days ahead
- Form meat balls and keep refrigerated up to 8 hours
- Prepare toppings and store separately
- Toast buns just before serving

Temperature Control
Success depends on proper heat:
- Griddle must be screaming hot (400°F)
- Keep meat cold until cooking
- Don't crowd the cooking surface
- Let griddle reheat between batches
- Toast buns last minute

These smash burgers prove that simple technique can create extraordinary results. Focus on quality ingredients, proper temperature control, and careful timing. Whether cooking for family dinner or backyard gatherings, these burgers deliver restaurant quality results at home.
Frequently Asked Questions
- → Why chill the meat balls?
- Chilling helps the meat hold together and creates better smashing results.
- → Why use 80/20 ground chuck?
- This fat ratio provides perfect flavor and juiciness while creating the best crust.
- → Can I use a regular pan instead of griddle?
- Yes, but use cast iron or heavy-bottomed pan for best heat retention and crust formation.
- → Why add mustard before flipping?
- Mustard adds flavor and helps create an extra crispy crust on the second side.
- → Can I make the sauce ahead?
- Yes, make baconnaise up to 3 days ahead and store in refrigerator.