Give me an idea for a random sandwich that I should make for lunch.

I would suggest making a sandwich on a ciabatta roll, which is the perfect choice for your bread. Then, consider layering fig jam, arugula, proscuitto and brie in your preferred order. Finally, drizzle a bit of olive oil and balsamic glaze on top, and top with salt and pepper. For added texture, warm your sandwich up in a hot pan.