1 stick of butter softened, 1 heaping tablespoon of fresh dill, 3 cloves of garlic diced. Combine, put the butter on parchment paper and freeze then cut into slabs. Grill skin side down on foil with some alder for smoke.
Fish tacos are never a bad choice.
Garlic, paprika, turmeric, lime juice, siracha, salt and pepper.
Cook the bell peppers and onion separately to keep the fish from getting watery.
Recipes are pretty much limited by your imagination. Worth substituting for any dish you'd use chicken in. Stir fry, kababs, etc.