See Everyday Food editor in Chief Sarah Carey show you a foolproof way to prepare fish that’s fast, filling, and super fresh.
Preheat oven to 375 degrees. Brush baking sheet with olive oil. Place snapper fillets, skin side down, on work surface; season with salt and pepper; spread each with 1/2 tablespoon Dijon mustard.
Place herbs on plate; balance strong herbs, such as dill and thyme, with milder ones, such as parsley. Press mustard-coated side of fillets in herbs to coat evenly.
Bake fish on baking sheet, skin side down, until opaque throughout, 12 to 15 minutes. Serve with couscous.