What side often accompanies the fish and chips?

Tartar sauce is a traditional accompaniment for fish and chips, enhancing the dish with its creamy and tangy flavor. It typically consists of mayonnaise mixed with ingredients like pickles, capers, and lemon juice, which complement the crispiness of the fried fish and the texture of the chips. The sauce adds a rich, savory element that balances the dish, making it a popular choice among diners.

While malt vinegar is often used to splash over fish and chips for an added depth of flavor, it's not considered a "side" in the same way that tartar sauce is served alongside the dish for dipping. Coleslaw and French fries, while they may sometimes be offered with the meal or included in a larger plating, aren't the primary condiments that define the traditional serving of fish and chips like tartar sauce does.