Having both sweet and salty/spicy tastes at the same time; used to describe sauces, foods, etc.
この照り焼きソースは甘辛い味でご飯が進む。
This teriyaki sauce is sweet-and-salty and goes well with rice.
甘辛いタレを絡めた鶏のから揚げが人気だ。
Fried chicken tossed in a sweet-and-salty sauce is popular.
あの店の甘辛いポークはクセになる味だ。
That shop's sweet-and-salty pork has an addictive flavor.
甘辛い味付けは子供から大人まで好まれることが多い。
Sweet-and-salty seasoning is often liked by both children and adults.