{"id":6165,"slug":"boiled-salt-mackerel","title":"Boiled salt mackerel.","description":"From The Hotel St. Francis Cook Book (1919) by Victor Hirtzler.","ingredients_raw":["salt mackerel","water","lemon","parsley"],"ingredients_norm":["salt mackerel","water","lemon","parsley"],"steps":["Soak the mackerel in water over night.","Boil in plenty of water and serve on napkin with lemon and parsley."],"categories":[],"prep_time_minutes":null,"cook_time_minutes":null,"total_time_minutes":null,"servings":null,"yield_text":null,"difficulty":null,"source_name":"gutenberg","source_url":"https://www.gutenberg.org/ebooks/39550","source_ref":"pg:39550:w119:18","authors_url":null,"license":"Public domain (US)","license_url":null,"extraction_confidence":0.95,"content_hash":"d39a9c4cea1d2c9834c6f26e79d051f4645227c2751ba6405925b0876242cfa1","created_at":"2026-08-02T16:49:05Z","updated_at":"2026-08-02T16:49:05Z","notice":"Historical recipe (1919), reproduced as published: it may reflect its era's ingredients, language, and food-safety practices. Apply modern judgment on cooking temperatures and preservation.","url":"https://recipecontextprotocol.com/recipes/boiled-salt-mackerel"}