Rich, golden broth. Oxtail so tender it falls off the bone. Sweet camote and saba bananas adding just the right touch of sweetness. This Easy Instant Pot Oxtail Nilaga (nilagang baka) is Filipino comfort food at its best, and the pressure cooker makes it possible on a weeknight.
Nilaga is one of those dishes that warms you from the inside out. It's simple, nourishing, and packed with flavor from slow-simmered bones and vegetables. Usually, I save my oxtail for Kare-Kare or my favorite braised oxtail, but this Instant Pot version has become a new favorite.
If you love Filipino soups, also try my Sinigang na Baboy, Sinigang na Corned Beef, Almondigas, or Sinigang na Bangus.
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Jump to:
- What is Nilaga?
- Nilaga vs Bulalo: What's the Difference?
- Why You'll Love This Recipe
- Best Beef Cuts for Nilaga
- Ingredients
- Substitution and Additions
- How To Make Oxtail Nilaga in the Instant Pot
- Stovetop and Slow Cooker Methods
- Expert Tips
- Variations
- Filipino Dipping Sauce (Sawsawan)
- What To Serve With Oxtail Nilaga
- How to Store Leftovers
- Recipe FAQs
- More Easy Beef Recipes
- Did you try this recipe?
- Easy Instant Pot Oxtail Nilaga (Nilagang Baka)
What is Nilaga?
Nilaga (pronounced "nee-LAH-gah") comes from the Tagalog word meaning "boiled." It's one of the oldest Filipino cooking methods, dating back to pre-colonial times when Austronesians introduced the technique of boiling meat with whatever vegetables were available.
At its simplest, nilaga is meat simmered low and slow in water with onions, peppercorns, and fish sauce until fork-tender. The result is a clean, clear broth that's deeply savory from the meat and bones. Vegetables like cabbage, potatoes, corn, and green beans are added near the end so they stay bright and slightly crisp.
What makes nilaga special is its flexibility. You can use beef, pork, or chicken. You can add whatever vegetables you have on hand. It's the kind of dish that adapts to your pantry and your preferences, which is why it's been a Filipino household staple for generations.
Nilaga vs Bulalo: What's the Difference?
You'll often see nilaga and bulalo used interchangeably, but there's a distinction:
| Nilaga | Bulalo | |
|---|---|---|
| Meat Cut | Any beef cut (oxtail, chuck, short ribs, brisket) | Specifically beef shank with bone marrow |
| Star of the Dish | The tender meat and vegetables | The rich bone marrow |
| Broth | Clear and light | Richer and more gelatinous from the marrow |
| Origin | General Filipino dish | Associated with Batangas province |
This recipe uses oxtail, which gives you the best of both worlds: rich, collagen-heavy broth like bulalo, with the versatility of nilaga. The oxtail's natural gelatin makes the broth silky and deeply flavorful.
Why You'll Love This Recipe
- Ready in about 1 hour: The Instant Pot cuts traditional cooking time from 3+ hours to roughly 55 minutes.
- Fall-off-the-bone tender: Pressure cooking breaks down the collagen in oxtail perfectly.
- Rich, clear broth: The blanching step removes impurities for a clean, golden soup.
- Hearty and comforting: Perfect for cold nights, rainy days, or whenever you need something warming.
- Family-friendly: Mild, savory flavors that kids and adults both love.
- Meal-prep friendly: Tastes even better the next day as the flavors meld.
- Budget-stretching: Oxtail is affordable and a little goes a long way.
Best Beef Cuts for Nilaga
Oxtail is my top choice for this recipe, but other cuts work beautifully too:
Oxtail (recommended)
- Rich in collagen and gelatin
- Creates a silky, flavorful broth
- Meat becomes incredibly tender
- Instant Pot time: 40 minutes high pressure
Beef Shank
- Classic choice, especially for bulalo
- Has bone marrow for extra richness
- Instant Pot time: 35-40 minutes high pressure
Short Ribs
- Good balance of meat and fat
- Very flavorful
- Instant Pot time: 35 minutes high pressure
Beef Brisket or Chuck
- More affordable options
- Cut into 2-inch chunks
- Instant Pot time: 30-35 minutes high pressure
For the richest broth, choose cuts with bones and connective tissue. The collagen breaks down during cooking and gives the soup body and depth.
Ingredients
Here's what you'll need:
- Oxtail Beef: Rich in flavor and collagen, oxtail makes the broth flavorful and the meat incredibly tender.
- Sweet Camote: Adds natural sweetness and balances the savory broth.
- Sweet Onion: Essential for the broth’s flavor base.
- Saba Banana: A unique touch to Filipino dishes, saba adds a subtle sweetness to the stew.
- Napa Cabbage: Soft and tender, this leafy green soaks up the broth’s flavors beautifully.
- Fish Sauce: The main source of umami in the broth, adding depth to the dish.
- Black Peppercorns: Provides a touch of heat and enhances the overall flavor.
See recipe card for quantities.
Substitution and Additions
- Beef Shank or Short Ribs: If you can’t find oxtail, these cuts work well in nilaga too.
- Regular Potatoes: Swap camote for regular potatoes if you prefer a milder sweetness.
- Bok Choy, Petchay or Kale: If Napa cabbage isn’t available, these are great leafy alternatives.
- Carrots: Add for extra color and nutrients.
- Green Beans: Add a handful of green beans for extra veggies.
- Lemon Juice or Calamansi: For a zesty finish, squeeze fresh lemon or calamansi into the broth before serving.
- Star anise: Adds subtle depth (optional).
- Cider vinegar: Helps tenderize meat and adds subtle brightness.
How To Make Oxtail Nilaga in the Instant Pot
Soak and clean the oxtail
Place the oxtail pieces in a large bowl and cover with cold water. Let soak for at least 30 minutes (or up to 1 hour). This helps draw out blood and impurities, which results in a clearer broth.
Drain and rinse the oxtail thoroughly.
Blanch the oxtail (important for clear broth!)
This step is optional but highly recommended. Place the oxtail in the Instant Pot and cover with fresh cold water. Select "Sauté" and bring to a boil. Let it boil for 3-5 minutes. You'll see gray foam and scum rise to the surface.
Drain the oxtail, discard the water, and rinse both the oxtail and the inner pot. This removes impurities and ensures a clean, clear broth.
Pressure cook the oxtail
Return the blanched oxtail to the clean Instant Pot. Add 8 cups of fresh water and the peppercorns.
Close the lid and set the valve to "Sealing." Select "Pressure Cook" on high for 40 minutes.
Natural release
When cooking is complete, let the pressure release naturally for 10-15 minutes, then quick release the remaining pressure. Natural release helps keep the meat tender.
Skim the fat (optional)
Open the lid and skim any fat from the surface. For an even cleaner broth, you can refrigerate the soup overnight and remove the solidified fat layer the next day.
Add vegetables and finish
Select "Sauté" mode. Add the onion, camote, saba bananas, corn, and green beans. Season with fish sauce.
Cook for 10-15 minutes until the vegetables are tender. Add the Napa cabbage in the last 2-3 minutes so it stays slightly crisp.
Taste and serve
Taste the broth and adjust seasoning with more fish sauce or salt if needed. Serve hot with steamed rice and sawsawan (dipping sauce).
Stovetop and Slow Cooker Methods
Stovetop Method
- Soak and blanch the oxtail as described above.
- In a large pot, combine blanched oxtail with 10 cups of water and peppercorns.
- Bring to a boil, then reduce heat to low. Cover and simmer for 2.5-3 hours until oxtail is fork-tender.
- Skim any scum that rises to the surface during cooking.
- Add vegetables and fish sauce. Cook for another 10-15 minutes.
- Serve hot with rice.
Slow Cooker Method
- Serve hot with rice.
- Soak and blanch the oxtail as described above.
- Place blanched oxtail, water, peppercorns, and onion in the slow cooker.
- Cook on low for 8-10 hours or high for 5-6 hours until oxtail is tender.
- Add vegetables and fish sauce during the last 30 minutes of cooking.
Expert Tips
- Soak the oxtail first. At least 30 minutes in cold water removes blood and impurities for a cleaner broth.
- Don't skip blanching. This extra step makes a huge difference in broth clarity. Boil, drain, rinse, then cook for real.
- Start with cold water. Always add fresh cold water after blanching. Starting cold helps extract more flavor from the bones.
- Use natural pressure release. Let the Instant Pot depressurize naturally for at least 10 minutes. This keeps the meat tender rather than tough.
- Skim the fat for cleaner broth. For the cleanest nilaga, cook the oxtail a day ahead. Refrigerate overnight, and the fat will solidify on top for easy removal.
- Add a splash of vinegar. One tablespoon of cider vinegar in the cooking water helps break down collagen and tenderize the meat.
- Don't overcook the vegetables. Add them at the end and cook just until tender. Mushy cabbage isn't the goal!
- Season gradually. Add fish sauce in stages and taste as you go. It's easier to add more than to fix an over-salted broth.
Variations
Pork Nilaga (Nilagang Baboy)
Swap oxtail for pork ribs, pork belly, or pork hocks. Pressure cook for 25-30 minutes.
Chicken Nilaga (Nilagang Manok)
Use bone-in chicken pieces. Pressure cook for just 15 minutes.
Beef Nilaga with Bone Marrow
Add beef marrow bones along with the oxtail for an extra-rich, indulgent broth.
Nilagang Baka with Corn
Add quartered corn on the cob for sweetness. This is traditional in many households.
Spicy Nilaga
Add sliced siling labuyo (bird's eye chili) to the dipping sauce or directly into the broth.
Lemongrass Nilaga
Add 2-3 stalks of bruised lemongrass during cooking for a fragrant, aromatic twist.
Filipino Dipping Sauce (Sawsawan)
No nilaga is complete without sawsawan! This simple dipping sauce elevates every bite:
Basic Sawsawan:
- 3 tablespoons fish sauce (patis)
- Juice of 2-3 calamansi (or 1 lemon/lime)
- 1-2 siling labuyo (bird's eye chili), sliced (optional)
Mix everything together in a small bowl. Dip the meat and vegetables as you eat.
What To Serve With Oxtail Nilaga
- Steamed Rice: Essential! The broth is made for drizzling over rice.
- Sawsawan (dipping sauce): Fish sauce with calamansi and chili.
How to Store Leftovers
Refrigerator: Store in an airtight container for up to 3-4 days. The flavors actually improve overnight!
Pro tip: Refrigerate the soup overnight. The fat will solidify on top and can be easily removed for a cleaner, healthier broth.
Freezer: Oxtail nilaga freezes well for up to 2-3 months. Store the broth and meat together, but keep vegetables separate (they get mushy when frozen). Add fresh vegetables when reheating.
Reheating: Warm gently on the stovetop or in the microwave. Add a splash of water if the broth has reduced.
Recipe FAQs
Nilagang baka literally translates to "boiled beef" in Tagalog. It's a Filipino soup made by simmering beef with vegetables in a clear, savory broth seasoned with fish sauce and peppercorns.
Bulalo specifically uses beef shank with bone marrow and is associated with Batangas province. Nilaga is a broader term for any boiled meat soup. This oxtail version has the rich, gelatinous quality of bulalo with the flexibility of nilaga.
Cloudy broth usually comes from not blanching the meat first, or from boiling too vigorously. For clear broth: soak the meat in cold water, blanch it before cooking, start with fresh cold water, and simmer gently rather than boil.
Yes! Beef shank, short ribs, brisket, or chuck all work well. Adjust cooking time: shank needs 35-40 minutes, short ribs 35 minutes, brisket/chuck 30-35 minutes on high pressure.
Use the Instant Pot's natural pressure release (at least 10 minutes) rather than quick release. You can also add 1 tablespoon of cider vinegar to the cooking water, which helps break down collagen.
Nilaga has a mild, savory flavor. The broth is clean and beefy with subtle sweetness from the vegetables. It's seasoned primarily with fish sauce, which adds umami depth without being fishy.
Yes! It's rich in protein and collagen (great for joints and skin). The vegetables add fiber and nutrients. For a lighter version, skim the fat from the broth or refrigerate overnight and remove the solidified fat.
Absolutely. On the stovetop, simmer for 2.5-3 hours. In a slow cooker, cook on low for 8-10 hours. The Instant Pot just makes it faster.
More Easy Beef Recipes
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Easy Instant Pot Oxtail Nilaga (Nilagang Baka)
Equipment
- 1 Instant Pot
Ingredients
- 4 pounds Oxtail Beef
- 8 cups water
- 1 piece Sweet Onion
- 2 pieces medium Sweet Potatoes
- 2 pieces Saba Banana
- ½ head Napa Cabbage
- 8 pieces Green beans
- 2 Sweet corn on cob quartered
- ¼ cup Fish Sauce
- 1 tablespoon Black Pepper or Peppercorns
Instructions
- Soak the oxtail. Place oxtail in a large bowl, cover with cold water, and soak for 30 minutes. Drain and rinse thoroughly.4 pounds Oxtail Beef
- Blanch the oxtail (recommended). Add oxtail to the Instant Pot with enough water to cover. Select "Sauté" and bring to a boil. Boil for 3-5 minutes, skimming the scum. Drain, rinse the oxtail and pot, and return oxtail to the clean pot.
- Pressure cook. Add 8 cups fresh water to the pot. Close lid, set valve to "Sealing," and pressure cook on HIGH for 40 minutes.8 cups water
- Natural release. When done, let pressure release naturally for 10-15 minutes, then quick release remaining pressure.
- Skim fat (optional). Open lid and skim fat from the surface for a cleaner broth.
- Add vegetables. Select "Sauté" mode. Add onion, camote, saba bananas, corn, green beans, peppercorn. Season with fish sauce. Cook for 10-15 minutes until vegetables are tender.1 piece Sweet Onion, 2 pieces medium Sweet Potatoes, 2 pieces Saba Banana, 8 pieces Green beans, 2 Sweet corn on cob, 1 tablespoon Black Pepper or Peppercorns, ¼ cup Fish Sauce
- Add cabbage. Add Napa cabbage in the last 2-3 minutes. Cook until just wilted but still slightly crisp.½ head Napa Cabbage
- Season and serve. Taste and adjust with more fish sauce or salt. Serve hot with steamed rice and sawsawan.
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Notes
- For clearer broth: Don't skip the soaking and blanching steps. They remove impurities that cloud the soup.
- Make ahead tip: Cook the oxtail a day ahead and refrigerate. The fat solidifies on top for easy removal, giving you a cleaner, healthier broth.
- Natural release matters: Let the Instant Pot depressurize naturally for at least 10 minutes. Quick release can make the meat tough.
