What is the fine-grained topic of the following text: Ingredients: CUCUMBER, WATER, SUGAR, SPIRIT VINEGAR, WINE VINEGAR, rectified concentrated grape must, SALT, SEA SALT, DRIED ONION, mustard and coriander see<, GRAPE MUST, ONION JUICE CONCENTRATE, SUNFLOWER OIL, CALCIUM CHLORIDE, POTASSIUM METABISULFITE (used to protect quality), NATURAL FLAVOR (COCONUT). Only return the topic.
Pickle Ingredients