This delightful dish combines the mild, flaky texture of grouper with a rich, flavorful crab crust. Perfect for a special occasion or a weeknight dinner, this recipe is sure to impress with its blend of fresh seafood and aromatic seasonings.
Some ingredients in this recipe might not be commonly found in every household. Grouper is a type of fish that may require a trip to a well-stocked fish market or supermarket. Lump crab meat is another ingredient that might not be in your pantry and can usually be found in the seafood section. Old Bay seasoning is a specific spice blend that adds a unique flavor and can be found in the spice aisle.
Ingredients For Crab Crusted Grouper Recipe
Grouper: A mild, flaky white fish that serves as the base for this dish.
Crab meat: Adds a rich, sweet flavor and texture to the crust.
Panko breadcrumbs: Provides a light, crispy texture to the crust.
Mayonnaise: Helps bind the ingredients together and adds creaminess.
Dijon mustard: Adds a tangy, slightly spicy flavor to the mixture.
Old Bay seasoning: A blend of spices that enhances the seafood flavors.
Lemon juice: Adds a fresh, zesty brightness to the dish.
Parsley: Adds a touch of color and a fresh, herbaceous note.
Salt: Enhances the overall flavor of the dish.
Pepper: Adds a hint of heat and depth to the seasoning.
Technique Tip for This Recipe
When preparing the crab mixture for the grouper fillets, ensure that the lump crab meat is gently folded into the other ingredients to maintain its delicate texture. Overmixing can break down the crab meat and result in a less desirable consistency. Additionally, for an extra layer of flavor, lightly toast the panko breadcrumbs in a dry skillet until golden brown before combining them with the other ingredients. This step will add a subtle nutty flavor and enhance the overall crunch of the crust.
Suggested Side Dishes
Alternative Ingredients
Grouper - Substitute with cod: Cod has a similar flaky texture and mild flavor, making it a good alternative to grouper.
Grouper - Substitute with halibut: Halibut is another firm white fish that can hold up well to the crab crust.
Lump crab meat - Substitute with imitation crab meat: Imitation crab meat is more affordable and readily available, though it has a slightly different texture.
Lump crab meat - Substitute with shrimp: Chopped shrimp can provide a similar seafood flavor and texture.
Panko breadcrumbs - Substitute with regular breadcrumbs: Regular breadcrumbs can be used, though they may not provide the same crunch as panko.
Panko breadcrumbs - Substitute with crushed cornflakes: Crushed cornflakes can offer a similar crispy texture.
Mayonnaise - Substitute with Greek yogurt: Greek yogurt can provide a similar creamy texture with less fat.
Mayonnaise - Substitute with sour cream: Sour cream can also offer a creamy consistency and a slight tang.
Dijon mustard - Substitute with whole grain mustard: Whole grain mustard has a similar flavor profile with added texture.
Dijon mustard - Substitute with yellow mustard: Yellow mustard can be used in a pinch, though it is less complex in flavor.
Old Bay seasoning - Substitute with Cajun seasoning: Cajun seasoning can provide a similar blend of spices with a bit more heat.
Old Bay seasoning - Substitute with celery salt: Celery salt can mimic some of the key flavors in Old Bay seasoning.
Lemon juice - Substitute with lime juice: Lime juice can offer a similar acidity and citrus flavor.
Lemon juice - Substitute with white wine vinegar: White wine vinegar can provide the necessary acidity with a slightly different flavor.
Parsley - Substitute with cilantro: Cilantro can add a fresh, herbaceous note similar to parsley.
Parsley - Substitute with basil: Basil can offer a different but complementary fresh herb flavor.
Salt - Substitute with soy sauce: Soy sauce can add saltiness along with umami flavor.
Pepper - Substitute with white pepper: White pepper can provide a similar heat without altering the color of the dish.
Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
- Allow the grouper fillets to cool completely before storing. This helps prevent condensation, which can make the crab crust soggy.
- Place the cooled fillets in an airtight container. If stacking, separate each fillet with parchment paper to avoid sticking.
- Store the container in the refrigerator for up to 2 days. For optimal freshness, consume within this timeframe.
- To freeze, wrap each fillet tightly in plastic wrap, ensuring there are no air pockets. Follow up by wrapping in aluminum foil for extra protection.
- Place the wrapped fillets in a freezer-safe bag or container. Label with the date to keep track of storage time.
- Freeze for up to 3 months. For best quality, try to use within this period.
- When ready to reheat, thaw the fillets in the refrigerator overnight. Avoid thawing at room temperature to maintain food safety.
- Preheat your oven to 350°F (175°C). Place the thawed fillets on a baking sheet lined with parchment paper.
- Reheat for 10-15 minutes or until the fish is warmed through and the crab topping is crispy. Avoid overcooking to maintain the delicate texture of the grouper.
- Serve immediately with a fresh squeeze of lemon juice and your favorite sides, such as steamed vegetables or a light salad.
How to Reheat Leftovers
Preheat your oven to 350°F (175°C). Place the leftover crab crusted grouper on a baking sheet lined with parchment paper. Cover it loosely with aluminum foil to prevent the crab topping from drying out. Bake for about 10-15 minutes or until heated through.
For a quicker method, use a microwave. Place the grouper fillet on a microwave-safe plate. Cover it with a microwave-safe lid or another plate to retain moisture. Heat on medium power for 1-2 minutes, checking frequently to avoid overcooking.
If you prefer a crispier crab crust, use a toaster oven. Preheat the toaster oven to 350°F (175°C). Place the leftover fish on a piece of foil and heat for 10-12 minutes, or until warmed through and the topping is slightly crispy.
For an alternative method, use a skillet. Heat a non-stick skillet over medium heat and add a small amount of olive oil. Place the crab crusted grouper in the skillet, cover with a lid, and heat for about 5-7 minutes, flipping halfway through to ensure even heating.
To retain the moisture and flavor, you can also steam the leftover fish. Place the grouper fillet in a steamer basket over simmering water. Cover and steam for about 5-7 minutes, or until heated through.
If you have an air fryer, preheat it to 350°F (175°C). Place the crab crusted grouper in the air fryer basket and heat for 5-7 minutes, checking halfway through to ensure it doesn’t overcook. This method will help maintain a crispy crab topping.
Best Tools for Preparing This Recipe
Oven: Used to bake the grouper fillets and ensure they are cooked through with a golden brown topping.
Mixing bowl: Used to combine the crab meat, panko breadcrumbs, mayonnaise, dijon mustard, old bay seasoning, lemon juice, and parsley.
Baking sheet: Used to place the seasoned grouper fillets for baking.
Measuring cups: Used to measure out the lump crab meat, panko breadcrumbs, mayonnaise, and other ingredients accurately.
Measuring spoons: Used to measure out the dijon mustard, old bay seasoning, and lemon juice.
Spatula: Used to spread the crab mixture evenly over the top of each fillet.
Knife: Used to chop the parsley and possibly to trim the grouper fillets if needed.
Cutting board: Used as a surface for chopping parsley and preparing the grouper fillets.
Oven mitts: Used to safely handle the hot baking sheet when removing it from the oven.
How to Save Time on Making This Recipe
Prepare ingredients ahead: Measure and mix the crab meat, panko breadcrumbs, and other ingredients in advance to save time.
Use pre-seasoned fish: Buy pre-seasoned grouper fillets to skip the seasoning step.
Preheat the oven early: Start preheating your oven while you prepare the crab mixture to streamline the process.
Line the baking sheet: Use parchment paper or a silicone mat on your baking sheet for easy cleanup.
Double the recipe: Make extra crab mixture and freeze it for a quick meal next time.

Crab Crusted Grouper Recipe
Ingredients
Main Ingredients
- 4 fillets Grouper about 6 oz each
- 1 cup Lump Crab Meat
- ½ cup Panko Breadcrumbs
- ¼ cup Mayonnaise
- 2 tablespoon Dijon Mustard
- 1 teaspoon Old Bay Seasoning
- 1 tablespoon Lemon Juice freshly squeezed
- 1 tablespoon Parsley chopped
- to taste Salt and Pepper
Instructions
- Preheat your oven to 400°F (200°C).
- In a mixing bowl, combine crab meat, panko breadcrumbs, mayonnaise, Dijon mustard, Old Bay seasoning, lemon juice, and parsley. Mix well.
- Season the grouper fillets with salt and pepper on both sides.
- Place the grouper fillets on a baking sheet. Spread the crab mixture evenly over the top of each fillet.
- Bake in the preheated oven for 15-20 minutes, or until the fish is cooked through and the topping is golden brown.
- Serve immediately with your choice of sides.
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
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