01 - Preheat oven to 400°F. Line a baking sheet with parchment paper or lightly grease it.
02 - Whisk together Dijon mustard, whole-grain mustard, honey, olive oil, lemon juice, minced garlic, salt, and black pepper in a small bowl until smooth.
03 - Place salmon fillets on the prepared baking sheet, skin side down if skin is on.
04 - Brush or spoon the glaze evenly over each salmon fillet.
05 - Bake for 12 to 15 minutes until the salmon flakes easily with a fork and is cooked through.
06 - Remove from oven and let rest for 2 minutes. Garnish with chopped parsley or dill and serve with lemon wedges.