For an extra layer of flavor, consider adding a pinch of cayenne pepper to the spice mixture. Fresh herbs, such as dill or chives, can be used in place of dried parsley for a brighter, fresher taste. If you don't have grouper, this recipe works well with other firm white fish, such as snapper or cod. To prevent the fish from sticking to the foil, lightly grease the foil with cooking spray before placing the fillets on the pan. A squeeze of fresh lemon juice just before serving will enhance the citrusy notes of the dish.
Broderick Mraz
Mar 7, 2025This recipe was so easy to follow and the grouper turned out perfectly! The lemon butter sauce is amazing.
Margarette Baumbach
Feb 16, 2024My family loved this recipe! Even my picky eaters devoured it. I will definitely be making this again.
Kelton Mills
Jan 26, 2024The mayonnaise adds a surprising creaminess that complements the fish beautifully.
Brett Mitchell
Sep 20, 2023I added a little bit of Old Bay seasoning to the spice mixture and it gave it a nice kick.
Dandre Mueller
Jan 6, 2023I used snapper instead of grouper and it was just as delicious. Thanks for the great recipe!