# Grater Grilled Cheese > SoCal fast-casual restaurant serving gourmet grilled cheese, specialty melts (Lobster, Birria), loaded mac & cheese, burgers, and fries — with online ordering for pickup and delivery. - Cuisine: American comfort food, grilled cheese - Locations: Chula Vista (Otay Ranch), San Diego (Mission Valley), San Diego (Sorrento Valley), Irvine (Sand Canyon) - Hours: most locations Mon–Sat 10am–8pm, Sun 10am–7pm (Sorrento Valley Mon–Fri 10am–5pm) - Online ordering: pickup and delivery via /order - Loyalty: Grater Cash rewards program (/order/rewards) - Mobile app: https://opnl.co/graterweb ## Pages - [Home](/): menu highlights, about, locations, rewards - [Order Online](/order): pick a location, browse the menu, order pickup or delivery - [Rewards](/order/rewards): Grater Cash loyalty balance and rewards - [Gift Cards](/order/gift-cards): buy digital gift cards - [Catering](/catering): catering menu for events - [Contact](/contact): contact form ## Menu - [Otay Ranch menu](/order/otay-ranch): order from 2030 Birch Rd, Chula Vista - [Mission Valley menu](/order/mission-valley): order from 5618 Mission Center Rd, San Diego - [Irvine menu](/order/irvine): order from 6628 Irvine Center Dr, Irvine ## Optional - [Accessibility statement](/accessibility)