A dynamite roll is a Makizushi type of Western-style sushi.
It usually contains a piece of shrimp tempura, avocado, and cucumber.
[1] It can also include proteins like salmon, crab, tuna, hamachi/yellowtail, vegetables like radish sprouts or oshinko, and garnishes like masago/tobiko (fish roe).
It is combined together with a sauce consisting of kewpie, Worcestershire, soy sauce, Sriracha or wasabi, and sometime garlic.
[citation needed] Dynamite rolls are made with the rice on the outside of the nori instead of on the inside.