If you love seafood, garlic butter, and lots of melted cheese, this Garlic Butter Shrimp & Crab Cheesy Toast is the kind of recipe you’ll want to make again and again. Thick slices of crusty bread are topped with a creamy, savory seafood mixture, juicy golden shrimp, and plenty of bubbly melted cheese.
The bread gets wonderfully crisp around the edges while staying soft underneath the cheesy topping. Garlic butter, crab meat, tender shrimp, Parmesan, and mozzarella come together for a rich flavor that feels restaurant-worthy but is surprisingly easy to make at home.
Why You’ll Love This Seafood Cheesy Toast
- Loaded with seafood: Juicy shrimp and tender crab make every bite satisfying.
- Extra cheesy: Mozzarella and Parmesan melt into a rich, golden topping.
- Garlic butter flavor: Fresh garlic and butter bring everything together beautifully.
- Crispy and creamy: Toasted bread provides the perfect contrast to the creamy seafood topping.
- Easy to prepare: It comes together quickly and makes a fantastic appetizer, lunch, or light dinner.
What Kind of Bread Works Best?
A sturdy loaf is ideal for this recipe. French bread, Italian bread, sourdough, or a thick crusty baguette all work well. Choose slices that are thick enough to support the generous seafood topping without becoming soggy.
How to Make Garlic Butter Shrimp & Crab Cheesy Toast
Start by slicing the bread into thick pieces and lightly brushing them with melted garlic butter. Toast the bread briefly so it develops a crisp surface that can hold the seafood topping.
Meanwhile, sauté the shrimp in butter with garlic, paprika, Italian seasoning, salt, and black pepper until they are just cooked through. Chop some of the shrimp into smaller pieces and leave a few whole for topping the toast.
Mix the crab meat with cream cheese, Parmesan, mayonnaise, garlic, parsley, and a little lemon juice. The result should be creamy, savory, and easy to spread.
Spoon the crab mixture over the toasted bread, add the chopped shrimp, and cover generously with mozzarella. Place a whole golden shrimp on top of each toast for a beautiful presentation.
Bake until the cheese is melted, bubbling, and lightly golden. Finish with fresh parsley and sliced green onions for a fresh pop of color and flavor.
Tips for the Best Seafood Toast
- Use thick slices of sturdy bread so they don’t collapse under the topping.
- Don’t overcook the shrimp before baking because they will continue cooking in the oven.
- Freshly grated Parmesan gives the seafood mixture a better flavor and smoother texture.
- Drain crab meat well before mixing it into the creamy topping.
- A small squeeze of lemon helps balance the richness of the cheese and seafood.
- For extra browning, place the finished toast under the broiler for 1–2 minutes, watching carefully.
What to Serve With Seafood Cheesy Toast
Serve these golden seafood toasts with a crisp green salad, roasted vegetables, coleslaw, tomato salad, or a bowl of soup. They also make a beautiful appetizer for seafood dinners, brunches, and casual gatherings.
Frequently Asked Questions
Can I use imitation crab meat?
Yes. Imitation crab can be used if that is what you have available. Real lump crab meat gives the best seafood flavor, but imitation crab still makes a delicious creamy topping.
Can I use only shrimp?
Absolutely. You can leave out the crab and increase the shrimp. Chopped cooked shrimp works especially well in the creamy topping.
What cheese is best for this recipe?
Mozzarella is excellent for its stretchy, bubbly finish, while Parmesan adds a salty and nutty flavor. You can also add a little Monterey Jack, provolone, or cheddar.
Can I prepare the seafood topping ahead of time?
Yes. The crab mixture can be prepared several hours ahead and kept covered in the refrigerator. Assemble the toast shortly before baking for the best texture.
Can I make this without mayonnaise?
Yes. Replace the mayonnaise with an equal amount of sour cream or additional softened cream cheese for a creamy topping.
How do I prevent the bread from getting soggy?
Toast the bread lightly before adding the topping, drain the seafood well, and avoid adding too much liquid to the crab mixture. This helps the edges stay crisp while the center remains tender.
Garlic Butter Shrimp & Crab Cheesy Toast
Prep Time: 15 minutes
Cook Time: 15 minutes
Total Time: 30 minutes
Servings: 6–8 toasts
Ingredients
For the Garlic Butter Shrimp
- 1 pound large shrimp, peeled and deveined
- 2 tablespoons unsalted butter
- 3 cloves garlic, minced
- 1/2 teaspoon paprika
- 1/2 teaspoon Italian seasoning
- 1/4 teaspoon salt
- 1/4 teaspoon black pepper
- 1 tablespoon chopped fresh parsley
For the Creamy Crab Topping
- 8 ounces lump crab meat, drained and picked over for shells
- 4 ounces cream cheese, softened
- 1/4 cup mayonnaise
- 1/3 cup freshly grated Parmesan cheese
- 2 cloves garlic, finely minced
- 1 tablespoon fresh lemon juice
- 1 tablespoon chopped fresh parsley
- 1/4 teaspoon paprika
- 1/4 teaspoon black pepper
- 1/4 teaspoon salt, or to taste
For the Toast
- 6–8 thick slices French, Italian, or sourdough bread
- 2 tablespoons melted butter
- 1 clove garlic, finely minced
- 1 cup shredded mozzarella cheese
- 2 tablespoons freshly grated Parmesan cheese
- 2 green onions, thinly sliced
- Fresh parsley, for garnish
Instructions
- Preheat the oven: Heat your oven to 400°F. Line a large baking sheet with parchment paper or lightly grease it.
- Prepare the garlic butter: Mix the melted butter with 1 minced garlic clove. Brush the mixture over both sides of the bread slices.
- Toast the bread: Arrange the bread on the baking sheet and bake for about 5–6 minutes, just until the edges begin to turn golden and the surface becomes lightly crisp. Remove from the oven.
- Cook the shrimp: Melt 2 tablespoons of butter in a skillet over medium-high heat. Add the shrimp, minced garlic, paprika, Italian seasoning, salt, and black pepper. Cook for about 2 minutes per side, or until the shrimp are pink, opaque, and cooked through.
- Prepare the crab mixture: In a medium bowl, combine the crab meat, softened cream cheese, mayonnaise, Parmesan, minced garlic, lemon juice, parsley, paprika, black pepper, and salt. Stir gently until creamy and well combined.
- Chop some shrimp: Set aside 6–8 whole shrimp for topping. Roughly chop the remaining shrimp into bite-sized pieces and fold them into the crab mixture.
- Assemble the toast: Spread a generous layer of the creamy crab and shrimp mixture over each toasted bread slice.
- Add the cheese: Sprinkle mozzarella evenly over the seafood topping, followed by a little Parmesan.
- Add the shrimp: Place one whole cooked shrimp on top of each toast. Gently press it into the melted-cheese layer so it stays in place.
- Bake: Return the assembled toasts to the oven and bake for 6–8 minutes, until the cheese is melted, bubbling, and lightly golden.
- Broil if desired: For a deeper golden top, switch the oven to broil for 1–2 minutes. Watch closely because the cheese can brown quickly.
- Garnish and serve: Sprinkle the hot seafood toasts with chopped parsley and sliced green onions. Serve immediately while the bread is crisp and the cheese is warm and gooey.
Recipe Notes
For extra garlic flavor: Add another minced garlic clove to the crab mixture or brush the finished toast with a little garlic butter just before serving.
For a spicy version: Add 1/4 teaspoon of red pepper flakes or a few dashes of hot sauce to the creamy seafood mixture.
For extra cheesy toast: Add a little shredded provolone or Monterey Jack along with the mozzarella.
For a lighter option: Replace half of the mayonnaise with plain Greek yogurt and use reduced-fat cream cheese.
Seafood safety: Make sure the shrimp are fully cooked and the finished topping is heated thoroughly before serving.
Best served fresh: These toasts are at their best straight from the oven, when the bread is crisp and the cheese is hot and melty.
