{"id":7885,"slug":"preserved-blackberries","title":"Preserved Blackberries","description":"From The International Jewish Cook Book by Florence Kreisler Greenbaum.","ingredients_raw":["fruit (blackberries)","a pound of sugar to every pound of fruit","spices, such as cloves and cinnamon"],"ingredients_norm":["fruit","sugar to every pound of fruit","spices such as cloves and cinnamon"],"steps":["Weigh the fruit and allow a pound of sugar to every pound of fruit.","Tie spices in a bag, such as cloves and cinnamon, and make a thick syrup of the sugar before you put in the berries.","Boil half an hour and seal when cold."],"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/12350","source_ref":"pg:12350:w104:2","authors_url":null,"license":"Public domain (US)","license_url":null,"extraction_confidence":0.95,"content_hash":"b6b97cc27b66a58df4686e3257406033e76df1360e171bee076074eff40ab064","created_at":"2026-08-02T17:05:13Z","updated_at":"2026-08-02T17:05:13Z","notice":"Historical recipe, 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/preserved-blackberries"}