Steps
Preheat your oven to 375°F (190°C).
In a small bowl, mix the Dijon mustard, olive oil, parsley, dill, salt, and pepper.
Place the trout fillet on a baking sheet lined with parchment paper.
Spread the mustard mixture evenly over the top of the trout.
Bake in the preheated oven for 15-20 minutes, or until the trout is cooked through and flakes easily with a fork.
Serve with lemon wedges on the side.