The Colossal is the burger and the pastrami sandwich refusing to choose. A fresh premium beef patty gets buried under a pile of lean deli pastrami, then dressed with grilled onions, lettuce, tomato, pickles, 1000 Island, and mustard. It is big, it is bold, and it earns its name.

This is the order for serious appetites and anyone who thinks regular burgers play it too safe. Pair it with onion rings and a cold beer and you are living right. A cult favorite at California Grill & Bar in Whittier, available daily for dine in, pickup, and delivery.

Questions about ingredients or allergies? Call us at (562) 907-7017 and our team will walk you through the dish before you order.

Our burgers and sandwiches come with your choice of French fries, sweet potato fries or fruit, and you can upgrade to onion rings or fried zucchini for $2.50. Burgers start with a premium beef patty, with turkey and plant-based options too, and many sandwiches are built on our toasted garlic cheese sourdough. Want it your way? Add bacon, avocado or cheese, or ask for a lettuce wrap.

Made fresh at California Grill & Bar, the family-owned restaurant on Painter Ave in Whittier, CA, serving the neighborhood since 1996. Everything comes out of our own kitchen, and we are open 7 days a week from 8 AM, breakfast through dinner. Current hours are in the footer and on our FAQ page.

Order online for pickup or delivery at order.californiagrill.com, where most pickup orders are ready in about 15 to 20 minutes, or come dine in with us. Online orders earn California Grill rewards: 1 point for every dollar, and 100 points gets you $10 in free food.