Overview

RomBomb Burger, nestled in San Diego at 9605 Kearny Villa Rd, redefines the art of the hamburger experience with a fresh take on classic flavors. This hamburger joint, though not a traditional sit-down restaurant, operates as a popup takeout spot where each burger is crafted on demand, delivering a blend of bold taste and thoughtful preparation that resonates deeply with burger aficionados.

The heart of RomBomb Burger lies in its signature creations like the RomBomb Single and RomBomb Dub. The Single pays homage to the Oklahoma Fried Onion Burger, featuring freshly ground beef smashed on a cast iron griddle and cooked alongside paper-thin sweet onions. The onions fry into the patty’s juices, offering a caramelized sweetness that balances the savory richness, all crowned with a layer of melted American cheese. The Dub multiplies that satisfaction with more beef, amplifying the juicy, satisfying bite that has customers coming back time and again.

Complementing the main dishes are the house-seasoned tots, dusted in a unique blend that packs a flavorful punch and served with the house’s signature sauce, elevating what might otherwise be a simple side. RomBomb also features Swell Soda, a craft soda made in San Diego with real cane sugar, adding a local touch to a classic pairing.

What truly sets RomBomb Burger apart is the customer experience. Romin, the affable and professional founder, offers not just food but a commitment to quality and service that shines through every interaction. Whether catering private gatherings or setting up popup events throughout the county, the punctuality and care put into each order create an engaging and memorable meal. The personal touch enhances the food's charm, turning a simple burger into a culinary event.

The target audience is broad, appealing to locals seeking a flavorful alternative to familiar fast-food chains, families craving a satisfying party option, and food lovers eager to discover hidden culinary gems. The intimate, popup nature invites a sense of exclusivity that enhances the value of each bite and fosters community connection.

In essence, RomBomb Burger is more than just a hamburger spot. It’s a celebration of craft, flavor, and local pride set in an accessible yet distinctive format. For those in San Diego ready to break away from the ordinary and indulge in a burger experience elevated by skill and heart, RomBomb Burger is a destination worth savoring.


Amenities & Services

Popular for
Lunch
Dinner
Solo dining
Offerings
Alcohol
Beer
Comfort food
Food
Quick bite
Atmosphere
Casual

What Customers Say

Stephanie Nash
Dec 11,2025
5/5
Amazing experience at Rombomb Burger. I heard about it from a coworker and it did not disappoint! Juicy, tasty, and even the tots were amazing! Very reasonably priced and the owner Romin is very friendly and accommodating! Go there now!
Tony Kay
Dec 11,2025
5/5
Burgers were as juicy as a 36 mafia music video and the quality of the tater tots made me rethink my childhood. It’s a popup take out spot, chef delivers the burgers straight from the kitchen. I’ll be back
Thy Caddell
Dec 11,2025
5/5
We had RomBombBurger come out for my daughters birthday and he did not disappoint! Every single burger was cooked to perfection and Romin is friendly, professional and efficient! He came early to set up and the burgers were ready right on time/early! The melted cheese mixed with his sauce and grilled onions was perfection. I ate two at the party and another for breakfast and dinner the next day. They are sooo good. I have many friends and family asking for his contact. He was a great variation to a taco man! We can't wait to book another party with him! I am now curious how all his other burgers taste so I'll definitely be stopping in when he sets up around the county too! Thanks Romin!
Tim Chang
Dec 11,2025
5/5
I’m not sure if there is such thing as a Perfect burger, but to me on this evening looking for an alternative to in n out (which we get multiple times a week), completely blew me away…the juiciness, deliciousness, and pure joy from each bite will never be forgotten. Congrats Romin We will be back
Scott Harvey
Dec 11,2025
5/5
I was exploring through Google maps when I found this hidden place called RomBomb burgers. I find it odd that this place is not actually a restaurant, and that I will have to order a few days ahead just to pick it up, but the overwhelming 5 star reviews propelled me to place my first order. Picked up the burger and tots that Wednesday and parked my car. Took one bite from the burger and I immediately found out that I am eating a masterpiece. The first bite hits you like a bomb! An explosion of flavors from the crispy patty to the juicy soft carnalized onions. The burger sauce is amazing in holding the flavors together. I was so impressed by this burger, I had to buy the burger sauce right after eating it. This place is a must! Stop what you are doing right now and place that order!!!
Drew “Drewsky” Cover
Dec 11,2025
5/5
Sooo Bomb! RomBomb is a next level delicious burger cult. Order online and pickup at the kitchen on wednesdays or follow on Instagram to find the pop-up locations. Also caters. Pattys are excellent, toppings excellent, buns excellent. Original fried onion, KC bbq, and garlic - so amazing, big garlic and bite. Tots good, SD sodas good, buy special sauce for home. Deserves a drive thru restaurant, but wouldn't be cult then. Well done sir!
Greg Goble
Dec 11,2025
5/5
Food was excellent. Great burger, great service to have the burger delivered to you in your car. Not much of an atmosphere, but the car drop off is convenient and unique in its own way. Highly recommend.
Eric Williams
Dec 11,2025
5/5
I'm in the area doing work at the base and saw this spot on a burger search. WHEN I SAY THIS IS A HIDDEN GEM!!! They are only open WEDNESDAY FROM 3-7 which makes it tough but it is well worth it if you can make it over. I did a single and the Cajun tots and was just right. Bread was soft and fresh and their own sauce was excellent. My only wish is that they did a turkey still their place is great though.

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Location

Opening Hours

Monday Closed
Tuesday Closed
Wednesday 03:30 PM - 07:30 PM
Thursday Closed
Friday Closed
Saturday Closed
Sunday Closed
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