Snazzy Snapper

Red snapper fillets get a three-layer treatment here: a savory cracker crumb topping, a white wine and mushroom cream sauce poured over, and a blanket of melted Swiss cheese with paprika to finish. Each layer adds something different, and together they turn a simple fish fillet into a proper dinner.

The crumb topping is sauteed onion mixed with crushed saltine crackers, parsley, and pepper. Spread over the raw fillets, it absorbs the sauce during baking and forms a crispy, flavorful crust. The sauce underneath uses the liquid from canned mushrooms combined with milk and flour, thickened into a light roux, then loosened with dry white wine. It keeps the fish moist from below while the crumbs crisp on top.

Swiss cheese goes on during the last 10 minutes. It melts into a golden, bubbly cap that seals in the moisture and adds a nutty richness that pairs well with the mild snapper.

Kitchen Tips

• Use the mushroom juice from the can. It’s concentrated mushroom flavor that would otherwise go down the drain
• Whisk the flour into the milk-mushroom liquid off heat first to avoid lumps, then bring to a simmer
• Don’t skip the paprika on top of the cheese. It helps the cheese brown evenly and adds a touch of color
• Check the fish at 25 minutes before adding the cheese. If the sauce is bubbling and the crumbs look set, it’s ready for the cheese layer

Variations

• Parmesan swap: Use grated Parmesan instead of Swiss for a sharper, saltier cheese crust
• Fresh mushrooms: Saute sliced cremini mushrooms with the onion instead of using canned for a deeper mushroom flavor
• Herb crumb: Add dried thyme or dill to the cracker crumb mixture for an extra herb layer