Pre-heat the oven to 350 degrees F.
Unwrap the cheese and discard the plastic wrap. Place the cheese back into its box. Score the top in a crosshatch pattern.
Wedge pieces of the garlic into the top of the cheese and sprinkle with fresh thyme. Drizzle with the olive oil and transfer onto a baking sheet.
Place the baking sheet into the oven for 20 minutes. Remove and let set for 2-3 minutes before serving with crostini.