2nd Ave Deli Matzo Ball Soup Recipe: Challah-Infused Broth and Pillowy Dumplings

This 2nd Ave Deli matzo ball soup recipe delivers the iconic New York comfort you crave—challah-infused broth that’s rich and aromatic, paired with pillowy matzo balls that practically melt in your spoon.

The secret lies in the dough’s precise ratio of matzo meal, eggs, and schmaltz, poached just until tender in a slow-simmered broth loaded with carrots, celery, and onions. I’ve recreated the deli’s signature balance of savory, slightly sweet, and comforting warmth that makes this soup a year-round staple.

The broth starts with a classic mirepoix base, but the real magic comes from the challah infusion—toasted bread that dissolves into the liquid, adding depth without overpowering the chicken or vegetable stock.

Meanwhile, the matzo balls achieve their signature texture through a two-stage poach: first in simmering water to set the structure, then in the finished broth to absorb flavor.

Seasoning with just a pinch of cinnamon and nutmeg nods to the deli’s subtle spice blend, while salt and pepper work their magic to enhance every component.

By the time you ladle the first bowl, you’ll experience that restaurant-quality moment—the broth’s velvety richness cradling perfectly poached matzo balls, their edges just firm enough to hold their shape while the centers remain tender.

The aroma alone will transport you to 2nd Avenue, but the taste proves you don’t need to leave home for this New York classic. Every spoonful delivers that perfect harmony of textures and flavors that makes this soup legendary.

Perfect for chilly evenings, Sabbath meals, or when you need a comforting hug in bowl form. The recipe scales beautifully—whether you’re feeding a family or prepping for a crowd. Let’s recreate that deli experience in your own kitchen, step by step.

Ingredients for 2nd ave deli matzo ball soup

Here’s what you need to recreate that iconic 2nd Ave Deli matzo ball soup at home.

The challah is non-negotiable for that signature depth. Day-old bread from a bakery or your own stash works best—it toasts up perfectly without drying out. I always grab Ezekiel brand from the freezer section of Whole Foods if I’m in a hurry, but any good-quality challah does the trick. The schmaltz is the secret weapon for the matzo balls—it gives them that rich, velvety texture. No schmaltz? Olive oil works, but trust me on the full-fat version. For the stock, Kosher Promise or Pacific Foods are my go-tos—they’ve got that clean, bright flavor that’s essential for this soup.

No matzo meal? Crush plain matzo crackers in a food processor until you get a fine powder—it’s not ideal, but it works in a pinch. Freshly ground cinnamon and nutmeg make all the difference here. Penzeys or the spice aisle at Kroger have the best quality. The mirepoix—onion, carrot, celery—should be finely chopped so it dissolves into the broth. If you’re short on time, pre-chopped frozen veggies (thawed) save the day. The eggs need to be room temperature for the best texture—just take them out of the fridge 30 minutes before you start.

Broth keeps for 5 days in the fridge or 3 months frozen. The matzo ball dough can be prepped ahead and refrigerated for 24 hours before poaching. For a crowd, double the broth and make extra matzo balls—they reheat beautifully. Garnish with fresh parsley right before serving, because nothing beats that pop of color and freshness. Leftovers? Even better the next day as the flavors meld.

Step-by-step instructions for 2nd ave deli matzo ball soup

Here’s how to make this legendary soup with tender matzo balls and rich, flavorful broth.

In a large pot, combine the 6 cups chicken stock and 2 cups vegetable stock. Bring to a gentle boil over medium-high heat, then reduce to a simmer. Add the 1 whole chopped yellow onion, 2 chopped carrots, 3 chopped celery stalks, and 4 minced garlic cloves. Let the vegetables steep for 20 minutes to infuse the broth with flavor.

While the broth simmers, tear the 4 oz day-old challah bread into small pieces and add it to the pot. Stir gently and let it soak for 10 minutes, breaking it up with a wooden spoon. This creates a naturally thickened, bread-infused broth that’s the soul of this recipe. The challah should be completely dissolved—if not, simmer for another 5 minutes until fully incorporated.

Strain the broth through a fine-mesh sieve into a clean pot, pressing gently on the vegetables to extract all the flavor. Return the strained broth to the stove and keep it warm over low heat. This step ensures a smooth, velvety broth without any vegetable bits.

In a medium bowl, combine the 1 cup matzo meal, 4 whole large eggs, 2 tbsp schmaltz, 1.5 tsp salt, 0.5 tsp ground black pepper, 0.25 tsp ground cinnamon, and 0.125 tsp ground nutmeg. Using clean hands or a fork, gently mix the ingredients just until combined—don’t overwork the dough or the matzo balls will be tough.

Here’s the thing—matzo meal absorbs liquid differently than flour. The mixture should be sticky but not wet. If it’s too dry, add 1-2 tablespoons of warm water to help it come together. The dough should hold its shape when pressed between your fingers but still be soft enough to mold easily.

Cover the bowl with plastic wrap and let the mixture rest for 15 minutes at room temperature. This resting period allows the matzo meal to fully hydrate and the flavors to meld, resulting in lighter, more tender matzo balls.

Bring the prepared broth back to a gentle simmer (it should bubble softly, not vigorously). Using a tablespoon or small ice cream scoop, carefully drop 12 equal-sized mounds of the matzo ball mixture into the simmering broth. Space them apart so they have room to expand.

Don’t be tempted to press them down—they’ll naturally rise to the surface as they cook. Instead, let them float freely. Poach the matzo balls for 20-25 minutes, maintaining a gentle simmer the entire time. They’re done when they’re plump, light, and no longer translucent in the center.

Here’s a pro tip: If the broth starts to reduce too much during poaching, add hot water to maintain the liquid level. You want the matzo balls to cook gently, not boil rapidly, which can make them dense.

Once the matzo balls are perfectly poached, carefully remove them from the broth with a slotted spoon and transfer them to a serving bowl. Keep them warm while you prepare the final touches. Skim any foam from the surface of the broth and adjust the seasoning if needed—add a pinch more salt or pepper if desired.

Return the broth to a gentle simmer and stir in the 0.25 cup chopped fresh parsley. This adds a fresh, bright note that balances the richness of the soup. Ladle the hot broth over the matzo balls and serve immediately, garnished with additional parsley if you like. The matzo balls should be light as air inside with a delicate, crisp exterior.

This soup tastes even better the next day as the flavors deepen, but the matzo balls are best served fresh from the pot. Enjoy with crusty bread or a simple green salad for a complete meal.

Perfect pairings for 2nd ave deli matzo ball soup

Bread Pairings

This soup practically begs for a sturdy, crusty bread to soak up every last drop of that rich, challah-infused broth. I always reach for a freshly baked baguette from my local bakery—something with a crisp exterior and soft, airy interior.

If you want to keep it traditional, challah works beautifully too, especially if you have leftover slices from your Sabbath meal. For a heartier option, try sourdough—its tangy flavor complements the soup’s warmth perfectly. 🍞

Pro tip: Warm your bread slightly before serving. I toss it in the oven at 350°F for 5 minutes to crisp up the crust, then rub it with a cut garlic clove for extra flavor.

This simple step elevates the whole meal and makes cleanup easier—no one wants to deal with soggy bread!

Salad Contrasts

A crisp, bright salad cuts through the soup’s richness and balances the meal beautifully.

My go-to is a simple arugula salad with lemon vinaigrette—just toss 4 cups baby arugula with 2 tbsp extra-virgin olive oil, 1 tbsp fresh lemon juice, and a pinch of flaky sea salt. The peppery bite of arugula refreshes your palate after each spoonful of soup.

For something heartier, try a shredded cabbage and apple salad with a touch of Dijon mustard dressing.

If you’re feeling fancy, add thinly sliced radishes or quick-pickled red onions to your salad for extra crunch and acidity. I like to make a big batch of pickled onions ahead of time—they keep for up to 2 weeks in the fridge and add a tangy punch to any meal.

A sprinkle of toasted walnuts or pumpkin seeds adds texture and nutrition too. 🥗

Dessert Complements

No Jewish comfort meal is complete without a sweet finish, and this soup pairs perfectly with classic apple cake or chocolate babka. The warm spices in the matzo balls—especially the cinnamon and nutmeg—echo beautifully in a spiced apple compote served with vanilla ice cream.

For something lighter, try lemon ricotta cookies—their bright citrus notes cleanse your palate after the hearty soup.

My personal favorite is challah French toast—the same bread used in the soup gets a second life as a decadent breakfast-for-dinner treat.

Dip slices in a mixture of 2 eggs, ¼ cup milk, 1 tsp vanilla, and 1 tbsp cinnamon, then cook in butter until golden. Serve with a drizzle of honey or maple syrup for the perfect sweet ending. 🍰

Beverage Pairings

For a classic pairing, nothing beats a glass of dry white wine like Sauvignon Blanc or Pinot Grigio. The crisp acidity cuts through the soup’s richness and complements the herbal notes from the parsley and nutmeg.

If you prefer beer, a light lager like Heineken or Corona keeps things refreshing without overpowering the soup’s flavors. For something non-alcoholic, sparkling water with a squeeze of lemon or iced hibiscus tea adds a refreshing contrast.

If you’re serving this soup during a holiday meal, consider a sweet red wine like Zinfandel—its fruity notes pair surprisingly well with the matzo balls’ warm spices.

For a cozy winter evening, a hot cup of chai tea or espresso with a splash of cream makes the meal feel even more comforting. 🍷

Frequently asked questions