Step 1

Make sure grates of grill are clean and turn to medium high.

Step 2

Brush lettuce halves liberally with 1 1/2 tablespoons olive oil, cut side and back side. Then sprinkle each halve with some salt.

Step 3

Grill for 3 minutes, cut side down, pressing with your tongs to make sure the lettuce gets a good sear. Flip and grill for one or 2 more minutes.

Step 4

Remove from grill. Sprinkle with more salt and pepper, drizzle with remaining olive oil. Squeeze fresh lemon juice over each half. Top with a tablespoon of parmesan on each halve.