"I visited Harvester for first time at Galleria in Hatfield. I visited during Saturday afternoon hours and it was not crowded. I don't think, there is a need to book the table. However, if you are in large group, advance booking is safe option. It's quite a nice and calm place to dine-in. It has a good sitting capacity. I ordered Spinach and Ricotta Pasta which was amazingly delicious. They have non-veg, veg and vegan options as well. Staff is courteous. Huge parking place and wheelchair accessible entrance. Pro-tip: Free unlimited Salad with every meal. You should definitely try thousand island sauce in Salad."