How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Supposedly Copycat Big Boy'S Tartar Sauce?

You need 10 ingredients. The key ingredients include: 2 cups mayonnaise, 1/2 lemon, juice of, 2 tablespoons horseradish, 2 2 tablespoons scallions or 2 tablespoons shallots, and more.

Is Supposedly Copycat Big Boy'S Tartar Sauce suitable as baking & desserts?

Yes, Supposedly Copycat Big Boy'S Tartar Sauce falls under the Baking & Desserts category and is a great choice for this type of meal.

How do I store leftover Supposedly Copycat Big Boy'S Tartar Sauce?

Store in an airtight container at room temperature for up to 3–5 days. For longer storage, freeze for up to 3 months — no need to refrigerate or reheat.

Supposedly Copycat Big Boy'S Tartar Sauce Recipe

Name: Supposedly Copycat Big Boy'S Tartar Sauce
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 cups mayonnaise; 1/2 lemon, juice of; 2 tablespoons horseradish; 2 2 tablespoons scallions or 2 tablespoons shallots; 2 tablespoons minced green peppers; 1/4 1/4 cup gherkins or 1/4 cup capers; 1 clove garlic, minced; 2 hardboiled egg, yolks mashed,whites chopped; 1 dash Tabasco sauce; 1/3 cup ketchup

Bake this irresistible Supposedly Copycat Big Boy'S Tartar Sauce at home. Made with mayonnaise, lemon, horseradish and scallions. Easy step-by-step inst…

This Supposedly Copycat Big Boy'S Tartar Sauce relies on simple, everyday ingredients such as mayonnaise, lemon, juice of, horseradish and minced green peppers. It comes together quickly and makes 4 servings, at about 915 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Supposedly Copycat Big Boy'S Tartar Sauce delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.

Updated Jun 30, 2026

Serves 4 Baking & Desserts

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Preheat the oven fully and bake on the middle rack for the most even results.
Check for doneness a few minutes early — a toothpick in the center should come out with just a few moist crumbs.
Let it cool before slicing so it sets properly and holds its shape.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Feel free to swap in similar ingredients you already have on hand and adjust seasoning to taste.

No specific allergen information. Please check the ingredient list for possible allergens.

My Personal Notes

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Supposedly Copycat Big Boy'S Tartar Sauce

Tips for the best results

Variations & substitutions

My Personal Notes

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