Filipino Pork Sour Soup, or Sinigang na Baboy, is a comforting dish that brings together the perfect balance of savory and sour flavors. The dish is a staple in Filipino households, especially on rainy days or during family gatherings. The Sinigang na Baboy is made by simmering tender pieces of pork in a rich, tangy broth that’s infused with vegetables like tomatoes, radish, and eggplant. What makes Sinigang na Baboy so special is the sourness from tamarind, which gives the soup its signature zesty taste.
A Taste of Home
The key to a great Sinigang na Baboy is in the broth. First, you’ll need pork belly or pork shoulder, cut into pieces and cooked until tender. As the meat simmers, onions, tomatoes, and radish are added, creating a fragrant base that fills the kitchen with the smell of comfort. The real magic of Sinigang na Baboy happens when you add tamarind, which can come in fresh, paste, or powder form. The sourness from the tamarind brings all the flavors together, making the soup irresistibly tangy and satisfying.
Fresh and Flavorful Ingredients
The beauty of Sinigang na Baboy lies in its flexibility. You can add different vegetables depending on what you have available. Common additions include string beans, okra, and eggplant, but you can also include leafy greens like kangkong (water spinach). Every bite of Sinigang na Baboy is a burst of fresh flavors that complement the rich, savory pork. It’s a dish that adapts to the seasons, making it perfect for both hot and cold days.

A Dish for All Occasions
Whether it’s a family meal or a celebration, Sinigang na Baboy brings people together. The sour broth paired with tender pork and fresh vegetables is a simple yet hearty meal that leaves everyone satisfied. In Filipino culture, food is a way to share love, and Sinigang na Baboy is one of the best examples of that. It’s a dish that not only nourishes the body but also warms the heart, making it a beloved classic in Filipino cuisine.
Table of Contents
Chef’s Notes- Filipino Pork Sour Soup
- Broth Flavor: If using fresh tamarind, it’s essential to simmer it long enough to extract all its tartness. Don’t skip straining the broth to remove the solids for a clear, smooth soup base.
- Marinating Pork: For added depth of flavor, consider marinating the pork belly in a tablespoon of fish sauce and a small amount of tamarind paste for about 30 minutes before cooking. This step infuses the pork with more flavor and helps tenderize the meat.
- Adjusting Sourness: The tamarind can sometimes vary in sourness. If you prefer a milder sourness, you can reduce the amount of tamarind or balance it with a small amount of lemon or lime juice. Taste as you go.
- Vegetable Texture: To maintain a balance between soft and crisp vegetables, add the hearty vegetables (like daikon and eggplant) first, and the more delicate ones (like water spinach and okra) toward the end to avoid overcooking them.
- Spice Level: For those who prefer a spicier sinigang, add sliced fresh chili peppers when cooking the pork or as a garnish. You can also serve it with a side of chili paste for an extra kick.
- Storage Tips: Leftover sinigang keeps well in the fridge for up to 3 days. The flavors will continue to meld, making it even tastier the next day. Just reheat gently and adjust seasoning as needed.
- Serving Suggestion: Serve the sinigang with steamed jasmine rice or garlic fried rice to balance the tartness of the soup. The rice will absorb the flavorful broth, creating a delicious combination.
FAQ- Filipino Pork Sour Soup
What if I can’t find fresh tamarind?
If fresh tamarind is unavailable, you can use tamarind paste (about 2 tablespoons) or a combination of lemon and lime juice for the sourness. Adjust the quantity to your taste.
Can I use a different cut of pork?
Yes, pork shoulder or even chicken thighs can be used as a leaner alternative to pork belly. Just note that pork shoulder will take slightly longer to cook.
Can I make sinigang vegetarian or vegan?
Absolutely! You can replace the pork with tofu, tempeh, or vegetables like mushrooms and potatoes. For a vegetarian version, replace the fish sauce with soy sauce or tamari for added umami.
How do I store leftovers?
Store leftovers in an airtight container in the refrigerator for up to 3 days. The flavors will continue to develop, making it even better the next day. To reheat, simply warm it over low heat, adding a little water if the broth has reduced too much.
Can I make sinigang in a slow cooker or pressure cooker?
Yes, you can! For a slow cooker, cook on low for 4-6 hours or until the pork is tender. In a pressure cooker or Instant Pot, cook the pork and broth on high pressure for about 30 minutes, then add the vegetables and cook for an additional 10 minutes.










