Ingredients (Serves 4):

• 500g ground beef (20% fat for maximum juiciness).
• 1 tsp sea salt + ½ tsp freshly cracked black pepper.
• 1 tsp finely ground coffee (the secret to deep flavor!).
• 4 brioche buns, lightly toasted.
• 1 large onion, thinly sliced.
• ¼ cup mayonnaise + 2 tbsp BBQ sauce.

Steps:

1. Mix the beef with salt, pepper, and coffee (avoid overmixing to keep it tender).
2. Shape into 4 patties (1.5cm thick; use a ring mold for perfect edges).
3. Sear the patties:
   • Heat a cast-iron skillet on high.
   • Cook patties 3 minutes per side for medium doneness (160°F internal temp).
4. Toast the buns in the skillet for 30 seconds.
5. Assemble:
   • Spread mayo and BBQ sauce on the bun.
   • Layer patty, caramelized onions, lettuce, and tomato.

Chef’s Tip:
“Coffee enhances the beef’s umami—no grill required! Just a hot skillet.