Food safety reminder: Follow safe food-handling practices and use a food thermometer to verify safe internal cooking temperatures.
- 1 lb (454 g) firm white fish (corvina, sea bass, or similar), skinned and cut into 1/2-inch (1.25 cm) cubes - 1 1/2 cups (360 ml) fresh lime juice (about 10–12 limes) - 1 tsp (5 g) kosher salt - 1/2 tsp (1 g) freshly ground black pepper - 1/2 small red onion, thinly sliced, about 4 oz (115 g) - 2 medium tomatoes, seeded and diced, about 10 oz (280 g) - 1 small cucumber, peeled and diced, about 6 oz (170 g) - 1 serrano chile, minced (approx. 10 g) (adjust to taste) - 1/2 cup (15 g) chopped fresh cilantro - 1 ripe avocado, diced, about 7 oz (200 g) - 1 tbsp (15 ml) extra-virgin olive oil (optional) - Tostadas or saltine crackers for serving
1. In a nonreactive bowl combine the cubed fish, lime juice, salt and pepper; press the fish down so it is mostly covered. Cover and refrigerate until the fish turns opaque and is firm to the bite, about 20–30 minutes (taste after 20 minutes; longer for firmer texture). Drain off about half the citrus if you prefer a less liquid ceviche, reserving a little for flavor. 2. Add the sliced red onion, diced tomato, cucumber, minced serrano and chopped cilantro to the cured fish; drizzle with olive oil if using and gently fold in the diced avocado. Adjust seasoning with additional salt or lime to taste. Serve chilled with tostadas or crackers.
Per serving | Servings: 4
Generated: 2026-11-05T19:53:03+00:00
*Nutrition is estimated using recipe ingredients, serving size, and USDA data. Actual values may vary. Some ingredient contributions are unavailable; the figures shown are known subtotals, not complete recipe nutrition.