Cosmos Burger: Where Burgers Reach for the Stars!
Join us in Oceanside for an unforgettable burger experience. We offer mouthwatering burgers, gourmet hot dogs, chicken tenders, and a galaxy of side…
We tried The Basic, Truffles, and BBQ with fries, and they were all delicious! One of the best burgers we had this year. Generous fries portion.
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Alex L
1 contributions
5/25/25
• DoorDash review
Food was great! A bit pricy but definitely worth it. Their cosmo burger is so cheesy and filled with sauce. Definitely will be ordering from here again
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Donte I
Emerging Expert • 10 contributions
4/28/25
• DoorDash order
Crunchiest Onion Rings ive ever had same with the Hot Chicks Sandwichsp crispy was amazing. Burger had a great Spicy Jam to it and the peppers kicked good. Wish they had a side add on for extra sauce ;) 10/10
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Pablo G
1 contributions
2/20/25
• DoorDash order
By far the best cheese burger I've enjoyed in the area, let alone for it being delivered from door dash. It was perfectly seasoned and very well proportioned. Overall extremely tasty and reminded me much of a nice seasoned steak. You gotta give it a try.
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Natalie D
6 contributions
4/12/25
• DoorDash order
food arrived quickly and packaged really well. everything was delicious!
