: Another top-tier brand frequently used in both Japan and the United States, known for its rich, complex flavor . Where to Shop

Katsu sauce —formally known as —is a thick, dark Japanese condiment that essentially serves as the Japanese equivalent of barbecue sauce . It is characterized by its sweet and tangy flavor profile, derived from a blend of fruits and vegetables, vinegar, and spices, providing a deep umami undertone . Top Brands to Buy

: Websites like Amazon provide easy access to various sizes and brands if local options are limited . Key Characteristics

When shopping for authentic katsu sauce, industry experts and home cooks prioritize two major Japanese brands :

: Primarily served as a dipping sauce for breaded and deep-fried cutlets, such as pork ( tonkatsu ) or chicken ( chicken katsu ) .

: Look for it at H-Mart or local Japanese and Chinese markets for the best selection .

If you'd like to find a specific store nearby or need a recipe to make a quick version at home using pantry staples, let me know! Tonkatsu Sauce Recipe (Japanese) | The Kitchn