Guerrero and Sinaloa Pacific coast, Mexico — tropical coast fishing tradition
Mexican green ceviche (ceviche verde) is a Pacific Coast preparation using shrimp or white fish acid-cured in lime with avocado, tomatillo, cucumber, serrano chile, and cilantro — the colour coming from the green ingredients rather than a tomato base. Unlike Peruvian ceviche (quick cure, creamy tiger's milk) or Ecuadorian ceviche (tomato juice base), Mexican ceviche verde relies on fresh lime and green vegetables. Common in Guerrero and Sinaloa coastal cooking.
Bright lime-acid, fresh green vegetables, clean seafood — distinctly light and tropical; different character from red-based ceviche
{"Fresh lime juice only — bottled citric acid does not cure seafood properly for ceviche","Shrimp or firm white fish only — delicate fish breaks down in the lime cure","Tomatillo provides acid and body — not tomatillo sauce, just finely diced raw tomatillo","The cure time: 20–30 minutes for shrimp (smaller protein), 15–20 minutes for thin fish slices","Avocado added at service only — it oxidises and becomes bitter if marinated in lime juice"}
{"Cut shrimp into 1cm pieces — consistent size ensures even curing","The acid from tomatillo adds to the lime — use slightly less lime than in tomato-based ceviche","Serve in chilled glasses or cups with tostadas alongside","A small amount of fresh green mango adds tropical sweetness that complements the green ceviche profile"}
{"Using cooked shrimp and calling it ceviche — cooking vs curing are different","Over-curing — beyond 45 minutes, the shrimp texture becomes rubbery","Adding avocado during curing — oxidises and develops bitter notes","Not chilling all ingredients before curing — warm ceviche is a food safety risk"}
Mexico: The Cookbook — Margarita Carrillo Arronte; Pacific Coast Mexican culinary tradition