Give it a ketchup backbone under the sweet chili. That spoon of ketchup is what separates boom boom from plain bang bang — it deepens the color and adds a tomato tang that reads as its own thing.
By Vince Gonzalez · Published July 2026 · Sourcing verified 5 Jul 2026
Prep3 min
Cooknone
Makesabout 3/4 cup
CuisineAmerican
Cost$
VegetarianGluten-freeDairy-free
Contains eggs
Make it vegan: a flax or aquafaba egg for the egg.
The Ingredients — and where to get them
Cook for3cup
Our ratio, your call. The amounts below are a tested starting point — a version, not the one and only. Anything tagged to taste is the knob you turn: start there, then make it yours.
Can you freeze Signature Boom Boom Sauce? — Not ideal
Not really — the cream, custard, or emulsion turns grainy or splits once thawed. This one is best kept fresh in the fridge.
Can you make Signature Boom Boom Sauce ahead of time? — Yes
Yes — it keeps in the fridge for several days; stir or shake it before serving.
Is Signature Boom Boom Sauce gluten-free? — Yes
Yes — nothing in this recipe as written contains gluten. As always, glance at the labels on any packaged items (broth, sauces, chocolate), since brands vary.
Is Signature Boom Boom Sauce vegan? — Vegetarian, not vegan
It’s vegetarian but not vegan as written — it has egg. Make it vegan: a flax or aquafaba egg for the egg.
Community Notes
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