Prepare the steak by rubbing salt and pepper on all of the surfaces, and let it sit at room temp for an hour

Cut the endive in half, coat with olive oil, salt and pepper

Halve the cherry tomatoes and olives, mix in bowl with the feta cheese, set aside

Grill the endive, cut side down, until the ends of the leaves are brown and crinkly

Grill the steak

Assemble and enjoy!