Sibling to Highland Park's Once Upon a Bagel, Once Upon a Grill offers deli favorites, sandwiches and more. Whether it's lox and a bagel, matzo ball soup or huevos a la Acapulco, you'll get your food fast but this isn't fast food. This family-owned place is a Northbrook family favorite for both eat-in and take-out service. It can also cater your next event.