Name: Ceviche chalaco — Callao-style bonito ceviche
Prep time: 28 min
Cook time: 18 min
Total time: 56 min
Cuisine: Peruvian cuisine
Ingredients: 600 g bonito marine fish fillet — skinless, pin-boned, parasite-controlled for raw consumption; 550 g diced and 50 g reserved for blending; 160 ml fresh lime juice — strained; 185 g red onion — thin half-moons; 16 g ají limo — minced; 10 g fresh coriander — leaves and tender stems chopped; 8 g fresh ginger — peeled and thinly sliced; 40 g celery — thinly sliced; 90 ml cold drinking water — for dressing; 5 g fine salt — for fish and dressing; 300 g camote (sweet potato) — peeled and divided into 4 pieces; 240 g cooked choclo kernels — drained and cold

Ceviche chalaco — Callao-style bonito ceviche

Yield 4 chilled ceviche plates

Prep 28 minutes

Cook 18 minutes

Passive 10 minutes

Total 56 minutes

Ingredients ↓

Overview

Ceviche chalaco — Callao-style bonito ceviche

Chalaco describes the people and port of Callao. Ceviche is prominent in the port’s seafood cooking, but its fish and seasoning can differ from kitchen to kitchen. This dish foregrounds bonito, a fish named in a public Callao preparation, rather than assuming that every chalaco ceviche must contain shellfish.

Bonito has a darker, fuller fish flavour than the pale fillets often chosen for ceviche limeño. Ginger and celery add a sharp aromatic note to a brief citrus dressing. They should support the bonito, not turn the liquid into a thick opaque purée.

The salad is assembled very cold and served promptly. As with every raw-fish ceviche, the lime does not make the fish safe. A fishmonger must confirm appropriate parasite control and cold-chain handling before bonito is served uncooked.

Ingredients

Bonito and dressing

600 g bonito marine fish fillet — skinless, pin-boned, parasite-controlled for raw consumption; 550 g diced and 50 g reserved for blending
160 ml fresh lime juice — strained
185 g red onion — thin half-moons
16 g ají limo — minced
10 g fresh coriander — leaves and tender stems chopped
8 g fresh ginger — peeled and thinly sliced
40 g celery — thinly sliced
90 ml cold drinking water — for dressing
5 g fine salt — for fish and dressing

Serving

300 g camote (sweet potato) — peeled and divided into 4 pieces
240 g cooked choclo kernels — drained and cold

Method

Cook the camote.Steam 300 g camote for 18 minutes above boiling water, then move it to a shallow heat-safe container. Time: 18 minutes. Readiness: A skewer enters the centre easily and the skinless pieces remain together.
Cool the camote.Refrigerate the steamed camote in a shallow container for 10 minutes. Time: 10 minutes passive cooling. Readiness: The camote is no longer steaming.
Prepare and portion the bonito.Keep the raw-service fish at 4 °C or colder. On a sanitised board cut 550 g into 2 cm cubes and reserve a separate 50 g of the same fish for the dressing. Time: 8 minutes. Readiness: The cubes have clean edges and no obvious pin bones. Only use bonito verified by the supplier for raw consumption and kept at 4 °C or below.
Make a light chalaco dressing.Blend the 50 g reserved bonito with lime juice, 90 ml drinking water, 8 g ginger, 40 g celery, 8 g of the ají limo and 3 g salt. Strain into a cold bowl. Time: 4 minutes. Readiness: The liquid is pourable, aromatic and free of large celery fibres. The liquid contains uncooked fish; keep it cold and do not store it for later use.
Dress the fish.Place the 550 g bonito cubes in a chilled bowl, coat with the citrus dressing and remaining 2 g salt; fold for 2 minutes, then add onion, 8 g remaining ají and coriander. Time: 2 minutes. Readiness: The fish is evenly coated, the slices of onion separate and the pieces keep their shape. Lime is an acid dressing, not a cooking or disinfection stage.
Serve cold.Divide fish and dressing among four cold plates, with chilled camote and cooked choclo beside the fish. Time: 3 minutes. Readiness: Each plate has visible bonito pieces with aromatic dressing and separate sides. Serve without delay while kept cold.

Practical

Practical guidance

Bonito is an oily, distinctive marine fish; fresh-looking flesh alone is not evidence of raw-service safety. Obtain supplier-confirmed parasite-controlled fish and keep every fish-containing component at 4 °C or colder. The short ginger-celery dressing is designed for immediate use; do not store blended raw bonito for later meals. Discard leftover raw ceviche. Different Callao cooks may use other fish or add seafood; neither option should be presented as a mandatory ingredient in this specific dish.

Control points

Bonito pieces turn soft and opaque throughoutThe acid dressing sat too long; dress the fish shortly before serving.
Dressing is fibrousCelery and ginger were not strained sufficiently; pass through a fine mesh sieve once.

Nutrition per serving

Serving size1 of 4 plates
Calories364 kcal
Carbohydrate37 g
Protein39 g
Fat8.1 g
Fibre5.3 g
Sodium634 mg

Allergens and food safety

Fish. Shared seafood counters can introduce crustacean and mollusc cross-contact. This contains raw bonito, including a small amount blended into the dressing. Lime and acidity do not reliably kill bacteria or parasites. Use commercially verified raw-service fish, refrigerate at 4 °C or colder, and serve without delay. Pregnant people, children, older adults and people with weakened immunity should avoid raw fish.

Closing

Result: Callao-associated ceviche featuring raw bonito, lime, red onion, ají limo and a ginger-celery citrus dressing.
Key control: The salad is assembled very cold and served promptly.