Feel free to use a baking tin of different size. We like our focaccia tall, soft and fluffy. The tin I use here is a rectangular springform baking tin 18x28cm. If you prefer your focaccia more on a thinner and crispier side, simply use a bigger tin or even a baking tray (check out my
Christmas Focaccia recipe). You might need to adjust baking time depending on the size of your tin/tray.