Pickling techniques can be traced back to ancient Mesopotamia, where cucumbers and other vegetables were preserved in brine or vinegar.

Pickling is a method of preserving food by submerging it in a solution of vinegar, brine, or other acidic liquid, which inhibits the growth of bacteria and extends the shelf life of the food.

Cornichons, gherkins, and dill pickles are all types of pickles made from cucumbers, varying in size, shape, and flavor.

Sauerkraut is made by finely shredding cabbage, adding salt, and allowing it to ferment naturally through lactic acid bacteria, resulting in a tangy and sour flavor.

Kimchi is a traditional Korean dish made from fermented cabbage, radishes, and various seasonings, known for its spicy and pungent flavor.

Tsukemono pickles are a diverse group of Japanese pickles made from various vegetables, with daikon radish being a common and popular ingredient.

Dill pickles, known for their tangy and aromatic flavor, are commonly used as a condiment for sandwiches, burgers, and other dishes.

Indian pickles often feature mangoes as the primary ingredient, along with a variety of spices and seasonings, resulting in a sweet, tangy, and spicy flavor profile.

Chowchow is a Southern American pickle made from green tomatoes, along with other vegetables and spices, resulting in a sweet and tangy flavor.

Pickled onions are typically made using the quick pickling method, where thinly sliced onions are submerged in a vinegar solution for a short period of time, resulting in a tangy and crunchy texture.

Jalapeño pickles, made from pickled jalapeño peppers, are a popular topping for tacos, burritos, and other Mexican dishes, adding a spicy and tangy flavor.

Pickled eggs are typically made using the quick pickling method, where hard-boiled eggs are submerged in a vinegar solution for a period of time, resulting in a tangy and savory flavor.

Cocktail onions, small pickled onions, are a common garnish for cocktails, adding a tangy and savory flavor.

Pickled herring is traditionally made using the fermentation method, where herring fillets are submerged in a brine solution and allowed to ferment naturally, resulting in a tangy and slightly sour flavor.

Coleslaw, a shredded cabbage salad, is a common side dish for barbecue, often made with a vinegar-based dressing, resulting in a tangy and refreshing flavor.