Lot’s of Thai and Korean dishes for flavorful yet spicy dishes. They are not super easy to make though.
I’d maybe go for a good Tom Yum soup. The aromatics in this are Makrut Lime leaves (can sub in lime peels if you can’t find leaves), Lemongrass, Thai curry paste, and whatever spicy peppers type you want to use for heat. Put it whatever veggies you want, and let it go. AMAZING flavor. Perfect in colder weather.
Tom Kha is a coconut and chicken broth based soup with similar flavors as Tom Yum, but with coconut added in. It mutes the acidity and spice a tad, then adds in that nice sweet coconut dimension. Also delicious.
Maybe try one of these two soups, then some Korean Ban Chan dishes on the side. Side of cabbage or radish Kimchi, naturally.