
This recipe delivers the authentic taste of New York’s famous deli creation with a few simple ingredients.
I’ve tested this version against the original, focusing on the balance of smoky fish, creamy texture, and just the right amount of seasoning. The key is using high-quality whitefish and letting the flavors meld for at least an hour.
What you’ll get is a salad that’s rich, slightly briny, and perfectly spreadable on a bagel or cracker. It captures the essence of classic deli flavor without compromising on quality.
Serve it chilled for the best experience. Here’s how to make it.
Ingredients for Zabar’s Whitefish Salad
High-quality whitefish and a few deli staples create this iconic New York spread.
| Ingredient | Amount | Notes |
|---|---|---|
| Whitefish 🐟 | 1 lb | High-quality, smoked, flaked |
| Mayonnaise 🥄 | ¾ cup | Full-fat for creaminess |
| Sour Cream 🥛 | ¼ cup | Adds tangy richness |
| Yellow Onion 🧅 | ¼ whole | Finely minced for texture |
| Celery Stalks 🌿 | 2 pieces | Finely diced for crunch |
| Fresh Dill 🌿 | 2 tbsp | Chopped, for brightness |
| Lemon Juice 🍋 | 1 tbsp | Freshly squeezed for acidity |
| Dijon Mustard 🟡 | 1 tsp | Adds depth of flavor |
| Capers 🫒 | 2 tbsp | Drained, for briny bite |
| Kosher Salt 🧂 | ½ tsp | Adjust to taste |
| Black Pepper 🌶️ | ¼ tsp | Freshly ground preferred |
| Sweet Paprika 🌶️ | ¼ tsp | For subtle smokiness |
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The whitefish is non-negotiable here. Zabar’s uses smoked whitefish, and you should too—look for it at specialty seafood counters or Jewish delis. If you’re buying pre-smoked, check the label for added preservatives. The fish should flake easily and have a mild, smoky aroma. For the best texture, remove any skin or bones before mixing.
No capers? Chopped cornichons or green olives add a similar briny punch. Out of fresh dill? Dried dill at one-third the amount works, but fresh is worth the effort. The mayonnaise should be full-fat (trust me, low-fat won’t cut it here). If you’re avoiding eggs, vegan mayo is a decent swap, though the flavor won’t be identical.
This salad keeps beautifully—flavors deepen after 24 hours in the fridge. Store in an airtight container for up to 4 days. Serve chilled for the best texture. Perfect for bagels, crackers, or as a sandwich filling.
Why You’ll Love This Recipe
- 5-Minute Assembly: I just flake the whitefish, chop the onion and celery, then fold everything together—no cooking, no fuss.
- Creamy Tangy Bite: The mix of mayo and sour cream gives it that rich, slightly sharp flavor that makes every cracker or bagel taste indulgent.
- Brunch to Midnight: Honestly, I serve it for Sunday brunch, pack it for work lunches, or set it out as a late-night snack with friends.
- Stays Fresh for Days: Between us, it actually tastes better the next day, and it keeps beautifully for up to a week in the fridge.
Step-by-Step Instructions for Whitefish Salad
Here’s the method to achieve that authentic deli-style texture and flavor every time.
Step 1: Prepare and Flake the Whitefish
Begin by ensuring the 1 lb Whitefish is fully smoked and cooled. I like to break it into large chunks first, then use my fingers to gently flake it into smaller, bite-sized pieces. This method preserves the tender texture better than chopping with a knife.
As you flake, check for any remaining skin or bones and remove them. You want clean, uniform flakes that will absorb the dressing evenly. Spread the flaked fish on a plate and set aside while you prepare the other ingredients.
Step 2: Mix the Creamy Dressing Base
In a medium bowl, combine the 0.75 cup Mayonnaise and 0.25 cup Sour Cream. Whisk until smooth and fully integrated. The sour cream adds a subtle tang that balances the richness of the mayonnaise.
Add the 1 tbsp Lemon Juice, 1 tsp Dijon Mustard, 0.5 tsp Kosher Salt, 0.25 tsp Black Pepper, and 0.25 tsp Sweet Paprika to the bowl. Whisk again until all ingredients are fully incorporated and the dressing takes on a pale, creamy consistency with a hint of pink from the paprika.
Step 3: Combine Vegetables and Capers
Finely mince the 0.25 whole Yellow Onion—you want small, even pieces that will distribute well throughout the salad. Finely dice the 2 pieces Celery Stalks for a subtle crunch. Drain the 2 tbsp Capers well to remove excess brine, then roughly chop them if they’re large.
Add the onion, celery, capers, and 2 tbsp Fresh Dill to the bowl with the dressing. Stir to combine, ensuring the vegetables are fully coated. This step builds the foundation of flavors and textures that make this dish special.
Step 4: Fold in the Whitefish
Gently fold the flaked Whitefish into the dressing and vegetable mixture. Use a spatula and a light hand to avoid breaking up the fish too much—you want distinct flakes in every bite. The dressing should lightly coat the fish without making it soggy.
Taste and adjust seasoning if needed, though the capers and smoked fish already contribute significant saltiness. The salad should have a creamy texture with visible flakes of fish and flecks of green from the dill and celery.
Step 5: Chill and Serve
Cover the bowl and refrigerate for at least 1 hour to allow the flavors to meld. This resting time is crucial—the fish absorbs the dressing, and the flavors deepen and harmonize.
Serve chilled on rye bread, with crackers, or as part of a deli platter. The salad keeps well in the refrigerator for up to 3 days, though it’s best enjoyed within 24 hours for optimal freshness and texture.
Pro Tips For Making Zabar’S Whitefish Salad
- Poach the Whitefish: Simmer it in just enough water to cover, with a splash of vinegar or lemon juice—this keeps the fish firm and prevents it from falling apart when you flake it.
- Soak the Onion: I learned this the hard way—soak the diced yellow onion in cold water for 10 minutes before mixing to mellow its sharpness and avoid overpowering the salad.
- Skip Wet Celery: Pat the diced celery dry with a paper towel after chopping, or it’ll water down the mayo and sour cream mixture.
- Chill Before Serving: Let the salad sit in the fridge for at least an hour after mixing—this gives the flavors time to meld and the fish to absorb the dressing properly.
Perfect Pairings for These Flavors
Classic Bagel Pairing
Serve this spread on a toasted everything bagel from your local Boston bakery. I love the nutty, seedy crunch contrasting with the creamy fish. Add thin tomato slices and red onion for freshness and crunch. 🥯
Deli-Style Platter
Create a New York-style spread with rye bread, cornichons, and sliced cucumber. The briny vegetables cut through the richness beautifully. I always include black pepper on the side for extra kick.
Crackers and Crudités
For a lighter presentation, pair with water crackers or melba toast. The neutral base lets the salad shine. Add carrot sticks and celery ribs for dipping—great for parties.
Wine Match
A crisp Sauvignon Blanc from New Zealand complements the smoky fish perfectly. The citrus notes echo the lemon juice in the salad. For beer lovers, a pilsner offers the right crispness.
Beverage Pairings
Iced tea with lemon or a black coffee works wonderfully. The bitterness balances the creaminess. For non-alcoholic options, sparkling water with a squeeze of lime cleanses the palate.
Nutrition Facts
Frequently Asked Questions
Can I use a different type of smoked fish?
Yes, but choose mild, flaky options like trout or salmon. Avoid strongly flavored fish like mackerel, as they can overpower the other ingredients. Stick to cold-smoked for the closest texture to the original.
Why does the salad need to chill before serving?
Chilling for at least 1 hour lets the fish absorb the dressing and the flavors meld. This resting time transforms the mix from separate components into a cohesive, creamy spread with balanced seasoning.
How do I keep it from getting watery?
Drain the capers well and pat the flaked fish dry with a paper towel. Excess moisture is the main culprit. Also, avoid adding extra lemon juice until after chilling, then adjust to taste.
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