Ingredients:

  • 5 cups (180 g) Broccoli Florets, very small (packed)
  • 1 Tablespoon (15 ml) Olive Oil (extra virgin)
  • 1 large clove (5 g) Garlic, minced finely
  • 1/2 teaspoon (2 g) Lemon Zest, finely grated
  • 1/4 teaspoon (1 g) Red Pepper Flakes (optional)
  • Sea Salt and Freshly Cracked Black Pepper, To taste
  • 4 slices Thick-cut Sourdough Bread
  • 6 oz (170 g) Havarti Cheese, sliced or coarsely grated
  • 3 Tablespoons (45 g) Unsalted Butter, softened, or Mayonnaise (Divided for the exterior)

Instructions:

  1. Sauté the Aromatics: Heat the olive oil in a small skillet over medium-high heat. Add the minced garlic and red pepper flakes (if using). Sauté for 30–45 seconds until fragrant, ensuring the garlic does not brown.
  2. Blanch/Sauté the Broccoli: Add the finely chopped broccoli florets to the skillet. Cook for 3–4 minutes until the broccoli is bright green and slightly tender-crisp (al dente).
  3. Season and Finish: Remove the skillet from the heat. Stir in the lemon zest, salt, and pepper. Transfer the filling mixture to a bowl and set aside to cool slightly.
  4. Prepare the Bread: Take the 4 slices of bread. Evenly spread 1.5 tablespoons of the softened butter or mayonnaise onto one side of each slice. This is the exterior coating that will face the pan.
  5. Layer the Cheese (The Crucial Melt): Flip the bread slices so the unbuttered side is facing up. On two of the slices, layer half of the Havarti cheese.
  6. Add the Filling: Distribute the entire broccoli mixture evenly over the cheese layers on both slices.
  7. Top with Remaining Cheese: Top the broccoli filling with the remaining Havarti cheese.
  8. Close the Sandwich: Place the remaining two slices of bread (buttered side up) on top to complete the sandwiches.
  9. Heat the Griddle: Heat the large griddle or skillet over low to medium-low heat—low and slow is the secret to a perfect melt without burning the bread.
  10. Grill the Sandwiches: Place the assembled sandwiches (buttered-side down) onto the warm griddle. Cook for 4–5 minutes until the bottom is a deep, gorgeous golden brown.
  11. Flip and Melt: Carefully flip the sandwiches using a spatula. Immediately place a lid or a metal bowl over the cooking sandwiches; this traps the heat and guarantees a full, glorious melt of the Havarti.
  12. Finish Cooking: Cook for another 3–4 minutes until the second side is golden brown and the cheese is fully oozing.
  13. Rest and Cut: Remove from the pan, place on a cutting board, and let the sandwiches rest for 1 minute before cutting them diagonally. Serve immediately.