RecipesClark's Oyster Bar - AustinBoomamoto

Boomamoto Recipe

inspired by

@clarksoysterbaraustin

Feb 18 2026

35m

Serves 6

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Recipe information

Make Boomamoto in just 35m. Louisiana

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Ingredients

Oysters & Prep

Toppings & Garnish

Serving

Preparation

Oysters & Prep

1. Shuck and chill

Shuck the oysters if not already shucked, keeping the liquor in the half shell. Place them on a bed of crushed ice or coarse salt on a serving platter to keep cold and level. Reserve lemon wedges alongside.

Boomamoto Sauce

2. Combine mayonnaise, Creole mustard, prepared horseradish, hot sauce, sriracha (if using), Worcestershire sauce, white wine vinegar, smoked paprika, cayenne, garlic powder, sugar, salt, and black pepper in a medium bowl. Whisk until smooth and emulsified. Taste and adjust seasoning — add more hot sauce or cayenne for heat, more sugar or vinegar to balance. Refrigerate the sauce for at least 15 minutes to let flavors meld.

Toppings & Garnish

3. Toast the panko: heat a small skillet over medium, add melted butter and panko, stirring constantly until panko is golden and crisp, about 3–4 minutes. Transfer to a bowl to cool.

4. Prepare crispy shallots or fried garlic if not store-bought: thinly slice shallots and fry in 1/4 inch neutral oil over medium heat until golden brown and crisp, about 2–3 minutes. Drain on paper towels and cool. (If using store-bought, skip.)

5. Slice green onions thinly. Combine the white parts with a small pinch of salt into the sauce if you want more onion-forward flavor; reserve green parts for garnish. Chop parsley and set aside.

Assembly

6. Spoon 1 heaping teaspoon of Boomamoto sauce onto each shucked oyster, using the back of the spoon to distribute the sauce evenly but not drown the oyster. The goal is a light, bright coating that complements the oyster liquor.

7. Top each sauced oyster with a small pinch (about 1/2 teaspoon) of toasted panko for crunch, then a scattering (about 1/2 teaspoon) of crispy shallots or garlic. Add a few slivers of green onion and a small sprinkle of chopped parsley to finish.

8. Optional: place a pickled jalapeño slice atop any oysters you want extra heat on.

9. Arrange the oysters on the chilled platter. Serve immediately with lemon wedges alongside so diners can squeeze fresh lemon over oysters if desired.

Tips & Make-Ahead

10. Make the Boomamoto sauce up to 2 days ahead and keep chilled. Toasted panko and fried shallots can be made a day ahead and stored in an airtight container at room temperature. Assemble oysters no more than 30 minutes before serving to keep them cold and maintain texture.

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