Must try in Philippines

Sinigang na Baboy.

Name: Sinigang na Baboy (Sour Tamarind Pork Soup)
Prep time: 20 min
Cook time: 1 h 25 min
Total time: 1 h 45 min
Yield: 4 servings
Cuisine: Philippines
Ingredients: 800 g pork belly or spare ribs, in 4 cm pieces; 1.8 l water, or rice washing water; 1 large onion, quartered; 3 ripe tomatoes, quartered; 250 g fresh tamarind pods, or 40 g wet tamarind paste; 3 tbsp fish sauce (patis); 250 g daikon, peeled and cut in 1 cm half-moons; 2 small Asian eggplants, in thick diagonal slices; 150 g long beans or green beans, in 6 cm lengths; 8 okra, trimmed but left whole; 3 long green chiles (siling haba), bruised; 200 g water spinach (kangkong), cut in 8 cm lengths

Sour Tamarind Pork Soup

Sinigang na baboy · say it: see-nee-GANG nah bah-BOY

Sinigang is a sour soup, and the sourness is the whole point — a clear pork broth pulled sharp with tamarind until it makes you narrow your eyes, softened by fish sauce and a raft of vegetables that go in staggered so each keeps its own texture. Pork belly and ribs give it body and a slick of fat on the surface; daikon sweetens the broth as it cooks; water spinach goes in last and wilts in seconds. It is eaten scalding hot with rice, usually with a saucer of fish sauce and chile alongside, and it is the dish Filipinos most often name when asked what tastes like home.

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Sour Tamarind Pork Soup

Gate: Philippines
Prep: 20 min
Cook: 1 hr 25 min
Total time: 1 hr 45 min
Serves: 4
Status: Easy
Nutrition / serving · estimated: Calories 490 kcal; Protein 29 g; Carbs 17 g; Fat 34 g; Fiber 5 g; Sugar 8 g; Sodium 1250 mg

Why this recipe works.

Builds sourness from real tamarind pulp and tells you exactly how far to push it, instead of hiding behind a seasoning packet.
Vegetables go in staggered rather than all at once, so the daikon is sweet, the eggplant silky and the greens still green.
The pork is simmered and skimmed properly, which is the difference between a clear broth and a cloudy one.
Honest about the sinigang mix that most Filipino households actually use, and how to get there without it.

Tips from our kitchen.

Taste for sourness only after the fish sauce goes in. Salt and acid read against each other, and a broth that seemed sour enough unsalted will taste flat once seasoned.
Skim the grey foam in the first ten minutes of simmering and keep the heat at a lazy bubble. A rolling boil emulsifies the fat and turns the broth cloudy and greasy.
Daikon needs 15 minutes, eggplant and beans 5, okra 3, leafy greens under a minute. Dumping everything in together is the most common way to ruin a good pot.
Bruise the long green chiles with the flat of a knife instead of slicing them. You want their grassy perfume through the broth, not their heat in every spoonful.
Rice washing water (hugas bigas) is the traditional cooking liquid and gives the broth a faint starchy body. Save the second rinse from your rice and use it instead of plain water.
Leftover sinigang is better the next day, but add fresh greens when you reheat — the original batch will have gone drab and slippery.

Substitutions.

Fresh tamarind pods → 40 g wet tamarind paste (the block kind), or 2 tbsp tamarind concentrate: Concentrates vary wildly in strength, so add half, taste, then add more. A packet of sinigang sa sampaloc mix is what most Filipino homes use and is not cheating.
Water spinach (kangkong) → Spinach, or the leafy tops of bok choy: Kangkong has hollow stems that stay crunchy while the leaves wilt. Spinach collapses entirely, so add it off the heat.
Daikon (labanos) → Turnip, or omit: Daikon sweetens the broth as it softens and balances the acid. Turnip is closest; radishes are too peppery.
Pork belly → Pork spare ribs, beef short ribs, or 500 g head-on shrimp: Shrimp sinigang cooks in 5 minutes rather than 90 — build the broth with the vegetables first and add the shrimp at the very end.

Variations.

Sinigang na hipon: Made with head-on shrimp instead of pork. The heads release a sweet, coral-coloured richness into the broth, and the whole soup comes together in under half an hour.
Sinigang sa miso: A spoonful of miso whisked into the broth, most often with fish or shrimp. It thickens the soup slightly and adds a savoury depth under the sourness.
Sinigang sa bayabas: Soured with ripe guava rather than tamarind. Sweeter, perfumed and cloudier, and the standard in parts of the Visayas — the guava flesh dissolves into the broth.

Storage & reheating.

Sinigang keeps 3 days refrigerated and the broth deepens overnight. Store the soup and any leftover greens separately if you can, since leafy vegetables go grey and slimy in the acidic broth. Reheat gently to a simmer and drop in fresh greens at the last second. It freezes acceptably for 2 months, though the eggplant turns mushy — freeze the meat and broth alone and add fresh vegetables when you reheat.

Serve with

Steamed rice and a saucer of fish sauce with crushed chile and calamansi for dipping the pork.

The story behind Sinigang na Baboy.

Souring a broth is one of the oldest cooking habits in the archipelago, older than any imported technique, and sinigang is its clearest surviving expression. Before vinegar was made at scale and long before bouillon cubes, cooks reached for whatever grew nearby and was acidic: unripe tamarind pods boiled and mashed through a sieve, green guava, kamias and its cousin batuan in the Visayas, calamansi, unripe mango, even the leaves of the tamarind tree. Which one a household uses is largely a matter of geography and grandmother, and each gives a different kind of sourness — tamarind round and fruity, kamias clean and piercing, guava sweet and slightly floral.

The soup travels across proteins as easily as it travels across acids. Sinigang na baboy with pork is the everyday version, but there is sinigang na hipon with shrimp, na isda with fish, na baka with beef short ribs, and na hipon sa miso where fermented soybean paste thickens the broth. The vegetables shift with the season and the market. What stays constant is the structure: an acid, a protein, fish sauce for salt, and vegetables added in order of how long they take.

What gets argued about is the packet. Powdered sinigang mix arrived in Filipino kitchens in the 1970s and is now genuinely ubiquitous — most Filipinos, including excellent cooks, use it without embarrassment, and it delivers a consistent, aggressive sourness that fresh tamarind can struggle to match. Purists boil real tamarind pods and press the pulp through a sieve, and the resulting broth is rounder and more fragrant but usually milder. Both are real Filipino cooking. This recipe uses fresh or wet tamarind and tells you how to push the sourness far enough that nobody reaches for the packet.

Questions, answered.

How sour should sinigang actually be?

Sour enough that the first spoonful makes you react. Filipinos genuinely judge sinigang on its sourness, and a timid broth is considered a failed one. Aim for a level that would be too much in a European soup but still lets you taste the pork underneath — if it starts tasting metallic or thin, you have gone past it.

Can I use sinigang mix instead of fresh tamarind?

Yes, and most Filipino households do. One 40 g sachet of sinigang sa sampaloc mix seasons about 1.5 litres of broth; add it near the end and taste before adding more, since the mix also contains a lot of salt. Reduce or skip the fish sauce accordingly.

Why is my broth cloudy and greasy?

The pot was boiling too hard. A rolling boil breaks rendered fat into tiny droplets that suspend in the liquid instead of floating on top. Keep the heat low enough that bubbles only break occasionally, and skim the foam that rises in the first ten minutes of cooking.

What vegetables belong in sinigang?

The usual set is daikon, eggplant, long beans, okra, tomatoes and water spinach, plus long green chiles for aroma. Taro is added in some households and thickens the broth as it dissolves. Beyond that it is flexible — sinigang absorbs whatever the market has, and no two families make the same combination.

Do I have to use pork belly?

No. Pork ribs, beef short ribs, milkfish, salmon collars and shrimp all make legitimate sinigang. Pork belly is the default because its fat gives the broth a richness that stands up to the acid, but a leaner cut works if you accept a lighter soup.

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