Rinse the salmon fillet and dry both sides with paper towels.
Place the salmon on a baking sheet lined with parchment paper. Tuck a few slices of lemon under the fillet.
Note: If you do not have parchment paper, you can line the baking tray with an aluminum foil instead and grease it well with oil. Preheat the oven to 375 degrees.
Chutney Marinade
Toast cumin seeds in a small pan over low-medium heat and allow them to cool.
Add green chilies, ginger, garlic, toasted cumin seeds, scallions, cilantro, and parsley to the food processor. Add salt, lemon juice, olive oil, and pepper. Pulse a few times until all the ingredients are finely chopped.
Then add the mint and pulse a few more times until the mint blends well with the remaining marinade. (Note: Over pulsing mint can sometimes make the marinade turn brownish, so adding it in the end) The marinade will have texture of a pesto and not a fine paste. This should make about 1.5 cups of marinade.
Apply the marinade
Sprinkle ½ teaspoon salt on the salmon.
Spread about ½ cup of the chutney marinade over the salmon. Reserve the remaining to serve with salmon.
Optional step: sprinkle a handful of thinly sliced red onions on the top. Allow the fish to marinade in the refrigerator at this point for 20 minutes or go ahead and bake it right away!
Bake
Brush the top of the salmon with olive oil or use olive oil spray all over the salmon.
Bake for 25 minutes, but check for doneness around the 20-minute mark. Serve hot with the reserved chutney.
Video
Notes
Notes:To check for doneness you can simply use a fork and see if the salmon flakes easily. Since the thickness of the salmon fillet can vary, I like to use a basic thermometer to check for doneness.According to the FDA, salmon should be cooked to an internal temperature of 145 degrees. So insert the thermometer at the thickest part of the fillet.If you like a slightly undercooked salmon, an internal temperature of 135 degrees works well.