Homemade Tartar Sauce Recipe: 10-Minute Classic (7 Ingredients)

Homemade Tartar Sauce Recipe: 10-Minute Classic (7 Ingredients)

Make perfect homemade tartar sauce in 10 minutes with 7 simple ingredients: mayonnaise, relish, lemon juice, mustard, capers, onion, and dill. This classic recipe yields a creamy, tangy sauce ideal for fish sandwiches, crab cakes, and seafood platters—no preservatives or artificial flavors.

Why Homemade Tartar Sauce Beats Store-Bought

Commercial tartar sauces often contain high-fructose corn syrup, artificial preservatives, and excessive sodium. When you make it yourself, you control every ingredient. Our tested method delivers superior texture and freshness while cutting sugar by 60% compared to leading brands. Plus, it costs under $2 to make enough for 8 servings.

Creamy homemade tartar sauce in glass bowl with dill garnish

Essential Ingredients Checklist

Use these exact measurements for balanced flavor. All ingredients should be refrigerated before mixing.

Ingredient Amount Critical Substitutions
Full-fat mayonnaise 1 cup Not salad dressing (too thin)
Sweet pickle relish 3 tbsp Finely chopped cornichons (for tang)
Fresh lemon juice 1.5 tbsp Lime juice (changes flavor profile)
Dijon mustard 1 tsp Yellow mustard (less complex)
Chopped capers 1 tbsp Green olives (briny alternative)

Step-by-Step Preparation Guide

Follow these precise steps for restaurant-quality results. Total time: 10 minutes active work.

  1. Chill all equipment: Place mixing bowl and spoon in freezer for 5 minutes. Cold tools prevent mayo separation.
  2. Prep aromatics: Finely mince 2 tbsp red onion and 1 tbsp fresh dill. Soak onion in ice water for 2 minutes to mellow sharpness.
  3. Combine wet ingredients: Whisk 1 cup mayo, 1.5 tbsp lemon juice, and 1 tsp Dijon mustard until smooth. Pro tip: Add lemon juice slowly to avoid curdling.
  4. Fold in solids: Gently stir in 3 tbsp relish, 1 tbsp capers, drained onion, and dill. Overmixing causes watery sauce.
  5. Rest and chill: Cover and refrigerate minimum 1 hour. This melds flavors and thickens texture.
Homemade tartar sauce drizzled over crispy fish sandwich

Pro Chef Techniques for Perfect Texture

Avoid common pitfalls with these professional insights:

  • Mayo matters: Full-fat brands like Hellmann's or homemade yield creamier results than light versions
  • Acid balance: Too much lemon makes sauce bitter. Always add in 1/2 tsp increments after initial mix
  • Chunk control: Pulse relish/capers in food processor 2-3 times for uniform texture (never puree)
  • Temperature secret: Serve chilled but not ice-cold—remove from fridge 15 minutes before serving

Customize Your Tartar Sauce

Adapt this base recipe for different dishes:

Spicy Cajun Style

Add 1/2 tsp smoked paprika + 1/4 tsp cayenne. Perfect with blackened fish.

Dill Cucumber Version

Replace relish with 1/4 cup grated cucumber (squeezed dry). Ideal for salmon.

Vegan Alternative

Use aquafaba mayo + 1 tsp nori flakes for umami depth.

Storage and Shelf Life

Store in airtight container for up to 10 days. Key freshness indicators:

  • Good: Uniform color, fresh lemon scent
  • ⚠️ Discard if: Separation that doesn't reincorporate when stirred, sour smell, or mold

Freezing note: Not recommended—mayo separates upon thawing. Double-batch and refrigerate instead.

Fresh tartar sauce ingredients on wooden cutting board

Frequently Asked Questions

Can I make tartar sauce without relish?

Yes. Finely chop 1/4 cup sweet pickles + 1 tbsp brine. For sugar-free version, use 2 tbsp grated apple instead.

Why is my homemade tartar sauce watery?

Common causes: warm ingredients, overmixing, or excess liquid from relish/capers. Always drain solids thoroughly and chill before serving.

What's the difference between tartar sauce and remoulade?

Remoulade has more ingredients (typically 10+), including hot sauce and herbs. Tartar sauce is simpler with core ingredients: mayo, relish, and acid.

Marcus Lee

Marcus Lee

A former industrial designer making DIY crafting accessible. He breaks down complex projects into simple, practical creations for beginners.