Can I use pre-ground beef instead of grinding my own steak?
Yes, but freshly ground New York strip delivers superior flavor and texture. If using pre-ground, choose 80/20 blend and handle it minimally to avoid compacting.
What temperature should the griddle be for smashing?
Heat to medium-high (around 375–400°F). The patties should sizzle immediately when they hit the griddle, creating a crust before you smash.
How do I know when the burger is cooked through?
Smash burgers cook fast due to thin patties. Cook 1–2 minutes per side for medium; internal temp should reach 160°F for food safety.
Can the maple compound butter be made ahead?
Yes. Mix butter, maple syrup, parsley, and salt, roll in plastic wrap, and refrigerate up to 5 days or freeze up to 1 month. Slice and top burgers while warm.
Is this recipe dairy-free or gluten-free?
No. It contains butter, sour cream, and cheese. The brioche buns contain gluten. Substitutions are possible but change the dish's character.