Sinigang na Bangus Calories and a Classic Recipe

Sinigang na bangus is a Filipino sour soup made with milkfish, vegetables, and a tangy tamarind broth, usually served hot with rice. Its calories depend mostly on the size and amount of fish, the vegetables, and whether you count rice; this practical version makes six servings and includes an estimate per bowl.

Ingredients

2 lb (900 g) cleaned, bone-in bangus (milkfish), cut into 6–8 steaks; thaw frozen fish in the refrigerator first
8 cups (1.9 L) water
1 medium yellow onion, about 6 oz (170 g), peeled and cut into wedges
2 medium tomatoes, about 10 oz (280 g), cut into wedges
1 packet sinigang sa sampalok mix, about 1.4 oz (40 g), or ¼ cup (60 ml) tamarind concentrate; check the packet’s directions because strength and saltiness vary
1 small daikon radish, about 8 oz (225 g), peeled and sliced into ¼-inch (6 mm) rounds
1 small eggplant, about 8 oz (225 g), cut into 1-inch (2.5 cm) pieces
6 oz (170 g) long beans, cut into 2-inch (5 cm) lengths; green beans work as a substitute
1 small green chili, such as siling pangsigang, whole or slit, optional
2 cups (60 g) loosely packed kangkong (water spinach), trimmed; substitute baby spinach, added just before serving
1 tablespoon (15 ml) fish sauce, plus more to taste
¼ teaspoon (1 g) ground black pepper, plus more to taste
Cooked white rice, for serving (optional; not included in the soup calorie estimate)

Instructions

Prepare the fish and vegetables. Rinse the cleaned bangus briefly under cold running water and pat dry. Check for loose scales or stray bones, taking care because milkfish is naturally bony. Cut the onion and tomatoes into wedges, slice the radish, and prepare the eggplant, long beans, and greens.
Build the broth. Put the water, onion, tomatoes, and radish in a large pot. Bring to a boil over medium-high heat, then lower the heat and simmer uncovered for 10 minutes, until the onion starts to soften and the tomatoes release some juice.
Season and add sturdy vegetables. Stir in the tamarind mix according to its package directions, or add the tamarind concentrate. Add the fish sauce, pepper, and optional chili. Taste the broth before adding more seasoning: mix packets can be salty, and sourness varies. Add the eggplant and long beans and simmer for 5 minutes.
Cook the bangus gently. Slide the fish pieces into the broth in a single layer as much as possible. Return the soup to a gentle simmer, cover partially, and cook for 8–10 minutes; avoid a vigorous boil, which can break the fish apart. Check the thickest piece with an instant-read food thermometer, inserting it without touching bone. The USDA FSIS safe minimum internal temperature for fish is 145°F (63°C). If needed, simmer a little longer and check again.
Finish and serve. Stir in the kangkong and cook for 1–2 minutes, just until wilted. Taste the broth and adjust with a little extra fish sauce or tamarind mix if needed. Ladle carefully so the fish stays in large pieces; serve hot, with rice if desired.

Tips

Keep the fish intact. Once bangus is in the pot, stir the broth gently around it rather than stirring through the pieces. A low simmer cooks it evenly without shredding it.
Adjust sourness gradually. Tamarind packets differ in strength and salt content. Start with the packet amount or a smaller amount of concentrate, then taste and add more in small increments. If the soup is too sharp, add a little water; avoid trying to cover it with a large amount of sugar.
Substitute thoughtfully. Water spinach is traditional in many versions but may be hard to find; baby spinach is convenient, though softer and less substantial. Green beans can replace long beans. Tamarind concentrate gives a more direct sour flavor than a seasoned soup mix, so add salt or fish sauce carefully.
Account for bones and rice. Bangus has many fine bones, so eat slowly and check each serving. The calorie estimate below is for soup only; rice, extra fish, and larger portions change the meal total.

Serving Suggestions

Serve each bowl with a generous portion of broth, vegetables, and one fish steak. Put steamed white rice on the side, rather than in the pot, so diners can choose how much to add. For a simple condiment, offer fish sauce with sliced chili and a squeeze of calamansi or lime; keep it separate so everyone can season to taste. A typical bowl of this recipe is roughly 300–380 calories before rice, but the figure is only an estimate: bangus portions, edible yield, soup-mix brands, and the amount of broth consumed all affect the result. A cup of cooked white rice commonly adds about 200 calories, depending on the variety and serving size.

Variations

For a less salty broth, use unsalted tamarind concentrate and begin with half the fish sauce, adjusting at the end. Fresh tamarind pulp can replace concentrate or a packet: simmer the pulp in water until soft, mash it, then strain the liquid into the soup; the amount needed varies with the fruit. For a heartier vegetable version, add a few ounces of sliced okra or more radish. You can also use another firm fish, such as salmon or snapper, in place of bangus; cooking time will depend on thickness, so use the 145°F (63°C) temperature check rather than relying on time alone. These are practical variations, not a claim that every family or region makes sinigang the same way.

Storage and Reheating

Refrigerate leftover soup within 2 hours of cooking, in a covered container; divide a large batch into shallow containers so it cools more quickly. Keep it refrigerated at 40°F (4°C) or below and use within 3–4 days, or freeze for up to about 2–3 months for best quality. Thaw frozen soup in the refrigerator, not on the counter. Reheat only the portion you plan to eat on the stovetop or in a microwave until it reaches 165°F (74°C), stirring the broth and checking with a food thermometer. Fish can become firm when reheated, so warm it gently and avoid repeated cooling and reheating.

Frequently Asked Questions

How many calories are in sinigang na bangus?
There is no single calorie count because portions and recipes differ. This version is estimated at roughly 300–380 calories per serving for soup alone, without rice. For a more precise count, weigh the fish actually eaten, check the soup-mix label, and include any rice or condiments.

Is sinigang na bangus low in calories?
It can be a relatively light soup when served with plenty of broth and vegetables, but “low calorie” depends on portion size and what accompanies it. Bangus contributes most of the energy in the soup, while a large serving of rice can add considerably to the meal.

Can I use frozen bangus?
Yes. Thaw it in the refrigerator, ideally overnight, and drain and pat it dry before cooking. Add the thawed pieces to the gently simmering broth and cook until the thickest part reaches 145°F (63°C).

Can I make this without a sinigang mix packet?
Yes. Use tamarind concentrate or strained liquid from simmered fresh tamarind, adding it gradually until the broth tastes pleasantly sour. A packet also supplies salt and seasoning, so taste the broth and adjust fish sauce and pepper as needed.

Why did my bangus break apart?
Fish can break if the pot boils hard, the pieces are moved too often, or they are cooked longer than necessary. Keep the broth at a gentle simmer, arrange the fish carefully, and check for doneness at the thickest part with a thermometer.

Can I prepare sinigang ahead?
You can cook the soup a day ahead and refrigerate it promptly, but the fish may soften and become more fragile as it sits. For the best texture, prepare the broth and vegetables ahead, then cook the fish and greens shortly before serving.

More recipes to cook

Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes

Spotted an error? Tell us and we will correct it (corrections policy).