Soups & Stews
This 2nd Ave Deli matzo ball soup delivers the iconic New York experience with crispy matzo balls floating in a rich, flavorful chicken broth—just like the legendary deli. The secret lies in the dough's precise texture (light, airy, never dense) and a slow-simmered broth infused with schmaltz and aromatic vegetables. I've perfected this version after years of testing, ensuring every bite captures that signature deli magic.
The matzo balls themselves are where the magic happens: a delicate balance of chicken and egg creates their signature crispy exterior and tender interior. Meanwhile, the broth builds depth through hours of simmering, where vegetables and spices meld into a velvety, umami-rich base. What sets this apart is the technique—clarifying the broth for crystal-clear perfection and poaching the matzo balls gently to maintain their shape.
By the time you serve this, you'll have a steaming bowl of soup where each matzo ball achieves that coveted crispy crust while staying light inside. The broth is rich enough to stand alone but harmonizes perfectly with the matzo balls, creating a dish that's both comforting and impressive. This is the version that rivals the deli—no shortcuts, just authentic flavor.
Garnish with fresh parsley or traditional matzo croutons for texture, and serve with a dollop of sour cream if you prefer a modern twist. The key to success? Patience in both the broth simmering and matzo ball poaching. Let's get started on recreating this New York classic at home.
Ingredients for 2nd ave deli matzo ball soup
Crispy matzo balls need just these 15 ingredients—plus patience for simmering.
| Ingredient | Amount | Notes |
|---|---|---|
| Chicken Breast 🍗 | 2 lb | Boneless, skinless, for broth |
| Matzo Crackers 🍞 | 1 package | Standard 10 oz package, crushed |
| Large Eggs 🥚 | 4 whole | Fresh, room temperature |
| Fresh Chicken Liver 🍗 | ½ lb | For schmaltz, optional but recommended |
| Yellow Onion 🧅 | 1 whole | Medium size, chopped |
| Carrots 🥕 | 4 whole | Medium size, peeled, chopped |
| Celery Stalks 🌿 | 3 whole | Fresh, chopped |
| Garlic Cloves 🧄 | 6 cloves | Fresh, peeled |
| Fresh Parsley 🌿 | ¼ cup | Chopped, for garnish |
| Salt 🧂 | 2 tbsp | Diamond Crystal kosher |
| Black Peppercorns 🌶️ | 1 tsp | Freshly ground |
| Bay Leaves 🍃 | 2 whole | Dried, for broth |
| Chicken Fat or Schmalz 🫒 | ½ cup | Rendered from chicken/liver |
| Water 💧 | 8 cups | For broth |
| Sour Cream 🧀 | ¼ cup | Full-fat, for serving |
The matzo balls start with chicken breast and eggs—no shortcuts here. For the broth, fresh chicken liver renders the best schmaltz, but chicken fat works too. Whole Foods or local butchers often sell chicken livers—ask for them fresh. If using pre-crushed matzo, toast it first in a dry pan to prevent sinking. The eggs? Room temperature makes all the difference for that signature lightness. And for the broth, Diamond Crystal kosher salt
No chicken liver? Extra chicken fat or duck fat works in a pinch. Running low on matzo? Matzah meal from the kosher aisle at Trader Joe's is a solid backup. Fresh parsley is ideal, but dried at one-third the amount gets you close. The carrots and celery can be swapped for frozen chopped veggies if you're short on time. For the broth, if you can't find bay leaves, 1 tsp dried thyme works too. And if you're making this ahead, freeze the matzo ball dough in balls—they'll crisp up beautifully when poached later. Broth keeps 5-6 days in the fridge or 3 months frozen—make extra! The matzo balls are best made fresh but can be pre-poached and reheated for up to 2 days. Store sour cream in the coldest part of your fridge to prevent curdling. For serving, toasted matzo croutons add that deli-style crunch—just cube matzo, toast in olive oil, and sprinkle with salt. This soup tastes even better the next day as flavors meld.
Why You'll Love This Recipe
- No-Fuss Matzo Magic: I swear by this recipe because the matzo balls—made with finely ground matzo crackers and eggs—are ridiculously light and pillowy. No fancy equipment, no stress, just blend, shape, and simmer. Honestly, the liver adds this deep umami punch that makes it taste like a deli chef’s secret, not a weeknight hack.
- Deli-Style Depth: That chicken liver? It’s the star. When you sauté it with onion until it’s almost caramelized, the broth turns into liquid gold—rich, savory, and just slightly sweet. The chicken breast keeps it hearty but lean, so you get that classic deli flavor without the heaviness.
- Leftovers That Shine: This soup actually improves the next day. The matzo balls soak up the flavor, the broth deepens, and suddenly you’ve got a meal that feels like a restaurant takeout. I freeze half the batch all the time—just reheat and serve, no fuss.
- Budget-Friendly Luxury: Using chicken liver and breast stretches this recipe into a full meal without breaking the bank. A single onion and a box of matzo crackers go a long way, and the eggs? They’re the glue that holds everything together—cheap, reliable, and always on hand. (Yes, even on a Tuesday night.)
Step-by-step instructions for 2nd ave deli matzo ball soup
Here's the authentic method for perfectly crispy matzo balls in a rich, flavorful broth.
Render the Chicken Fat and Prepare the Broth
Begin by rendering the chicken fat using the 2 lb chicken breast and 0.5 lb fresh chicken liver. Cut the chicken breast into large chunks and place them in a cold pot with the chicken liver. Heat over medium-low heat until the fat begins to melt and render out, which should take about 15 minutes. You'll want to keep the temperature low to avoid burning the meat.
Once you have about 0.5 cup of rendered chicken fat (or schmaltz), remove the meat from the pot and set it aside for later. Add the chopped yellow onion, carrots, celery stalks, and 6 cloves garlic to the pot with the rendered fat. Sauté for 5 minutes until the vegetables begin to soften. Add the 2 tbsp salt, 1 tsp black peppercorns, and 2 bay leaves, then pour in the 8 cups water. Bring to a boil, then reduce the heat to low and let it simmer for 45 minutes to extract all the flavors from the vegetables.
Strain the broth through a fine-mesh sieve into a clean pot, discarding the solids. Return the broth to a simmer and keep it warm while you prepare the matzo balls.
Prepare the Matzo Ball Dough
Crush the 1 package matzo crackers into fine crumbs using a rolling pin or food processor. In a large bowl, combine the crushed matzo crackers with the 4 whole large eggs. Add the 2 tbsp salt and mix thoroughly until the dough comes together. The dough should be thick and cohesive but not too wet. If it feels too dry, add a splash of water, 1 tablespoon at a time, until it reaches the right consistency.
Here's the thing—matzo ball dough needs to rest for 30 minutes before shaping. This allows the matzo to absorb the egg and creates a lighter, crispier texture. Cover the bowl with plastic wrap and let it sit at room temperature while you prepare the rest of the components.
Shape and Poach the Matzo Balls
Divide the matzo ball dough into 12 equal portions (about 2 tablespoons each) and roll them into smooth balls. For perfectly round matzo balls, I like to use my hands—wet them slightly to prevent sticking and roll the dough gently between your palms. Place the shaped matzo balls on a plate and cover them with a damp towel to keep them moist while you poach them.
Bring the simmering broth back to a gentle boil. Carefully add 4 matzo balls to the broth at a time, being careful not to splash the hot liquid. Poach them for 20 minutes, then use a slotted spoon to remove them and set them aside. Repeat with the remaining matzo balls, keeping the broth at a gentle simmer throughout the process. The matzo balls should float to the surface as they cook, indicating they're ready to be removed.
Finish the Broth and Serve
Once all the matzo balls are poached, return them to the broth and let them simmer together for an additional 10 minutes. This final step ensures they absorb the rich flavors of the broth while maintaining their crispy exterior. Taste the broth and adjust the seasoning if needed—you might want to add a pinch more salt or a splash of water to achieve the perfect balance.
To serve, ladle the matzo balls and broth into bowls. Top each serving with a dollop of the 0.25 cup sour cream and sprinkle with the chopped fresh parsley. The contrast of the crispy matzo balls against the creamy sour cream is what makes this dish truly special. Serve immediately and enjoy the comforting flavors of this classic recipe.
Pro Tips For Making 2nd Ave Deli Matzo Ball Soup
- SOAK MATZO IN COLD WATER: I learned this the hard way—tossing dry matzo crackers straight into the mix makes for dense, gummy balls. Instead, cover them in cold water for 10 minutes first. They’ll soften just enough to bind properly without turning into paste.
- GRIND CHICKEN LIVER FINE: Skip the food processor for this one—your matzo balls will thank you. Use a meat grinder or finely chop the liver by hand until it’s almost paste-like. Anything larger than tiny specks means uneven texture, and nobody wants that.
- SIMMER MATZO BALLS COVERED: The soup’s heat will rise fast, and uncovered simmering turns matzo balls rubbery. Keep them submerged under a tight lid for the first 15 minutes, then crack it open just enough to let steam escape. This keeps them tender without drying out.
- USE ROOM-TEMP EGG MIX: Cold eggs make for lumpy matzo balls—trust me, I’ve ruined batches. Let the eggs sit out for 20 minutes before mixing, and warm the broth slightly (not boiling) when combining. The eggs will blend smoother, and the balls hold together better.
Serving suggestions for this dish
Classic Deli Garnishes
Start with fresh chopped parsley—about ¼ cup—sprinkled over each bowl for that bright, fresh finish. I like to use flat-leaf parsley for a more delicate texture, but curly parsley works too. For extra authenticity, add toasted matzo croutons—simply cube 2 matzo crackers, toss with 1 tbsp olive oil, and toast in a 350°F oven for 5-7 minutes until golden. These add that signature crunch you’d find in the deli. 🌿
Modern Twists
For a contemporary touch, dollop ¼ cup full-fat sour cream on top—it cuts through the richness beautifully. If you want to experiment, try a drizzle of truffle oil (just ½ tsp) for an upscale flavor. I also love adding pickled red onions (thinly sliced) for a tangy contrast. These additions elevate the dish without overpowering the traditional flavors.
Side Pairings
Serve with crusty rye bread or challah for dipping—both complement the soup perfectly. A simple arugula salad with lemon vinaigrette balances the richness. For a heartier meal, add a side of roasted chicken or smoked salmon. The key is keeping sides light so the soup remains the star of the show. 🍞
Beverage Pairings
A crisp white wine like Sauvignon Blanc or Pinot Grigio cleanses the palate between bites. For beer lovers, a light lager (like Peroni) or wheat beer (like Blue Moon) works beautifully. If you prefer something non-alcoholic, sparkling apple cider adds a refreshing contrast. Avoid heavy reds—they’ll clash with the delicate broth.
Make-Ahead Serving
If serving a crowd, prepare the broth and matzo balls ahead of time. Reheat the broth gently on the stove, then poach the matzo balls fresh before serving. Keep the sour cream and garnishes separate until ready to serve. This ensures the matzo balls stay crispy and the broth remains flavorful. For a large gathering, use a chafing dish to keep everything warm and inviting. ⏰
Nutrition facts
Frequently asked questions
Why do 2nd Ave Deli matzo balls need to rest before shaping?
The 30-minute rest lets the matzo absorb the egg and develop a lighter, crispier texture. Skipping this step often results in dense, gummy matzo balls that don't achieve that signature deli-style crust. Think of it like proofing dough—patience pays off!
Can I make the matzo ball dough ahead of time?
Shape the dough into balls and store them in an airtight container in the fridge for up to 2 days or freeze for 1 month. When ready to cook, poach them fresh—they'll still crisp up beautifully. Just add 2-3 extra minutes to the poaching time if frozen.
What's the secret to getting the broth crystal clear?
Straining through a cheesecloth-lined sieve removes tiny particles, while skimming fat during simmering keeps it clean. For extra clarity, chill the broth overnight—the fat solidifies on top and can be easily spooned off before reheating. This step makes the soup look as impressive as it tastes!
Why did my matzo balls turn out dense instead of crispy?
Most likely, you either overmixed the dough (toughens the texture) or didn't poach them long enough. The dough should be just combined—no overworking! And poach for 20-25 minutes total (including the final 10-minute simmer with broth) for that perfect crispy-tender balance.
Can I substitute matzo meal for matzo crackers?
Yes, but adjust the liquid! Matzo meal absorbs more moisture, so you may need 1-2 extra tablespoons of water to achieve the right dough consistency. For best results, toast the meal in a dry pan for 2 minutes first to prevent sinking during poaching.