Rich S.
10/23/2025
The best Chicago Dogs in the area are the Catalyst Hot Dogs trucks! I recently discovered the Catalyst Hot Dogs trucks, centered in Rockville, frequently in Laurel or Howard County. I've had two...
Catalyst Hot Dogs
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621 Lofstrand Ln
Rockville, MD 20850
Catalyst Hot Dogs is a popular hot dog restaurant located in Riverdale, MD. They offer a variety of delicious hot dogs and other menu items to satisfy your cravings.
Customers can enjoy their food in a casual and welcoming atmosphere at Catalyst Hot Dogs. With a focus on quality and flavor, this eatery is a must-visit for hot dog enthusiasts in the area.
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Reviews
4.542 reviews
John C.
7/19/2025
Our group stopped at Catalyst Hot Dogs during a 7 day hot dog road trip. It was National Hot Dog Day and they were set up on Prosperity Dr. next to the Lexus dealership. I think they had initially...
Timothy E.
9/16/2025
First-timer here when their truck showed up in my community. As a native Chicagoan I know a proper Chicago dog when I bite one, and this hit the mark!
Alexandra A.
9/6/2024
Hot dog was cooked really well and loved the toppings with it. The burger was good but it said it came with lettuce, onion, and tomatoes but then had nothing on it. We had to put the toppings from...
Hazel R.
8/31/2024
I stopped by the food truck during the Greenbelt Labor Day Festival. My burger was hot and fresh. We joked about payment because for some reason I said ,"do you take cash, card, or CHECK!" Lol!...
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