Imagine a comforting open-faced sandwich where tender, succulent shrimp and delicate crab meat mingle under a blanket of gooey, melted cheese. These Shrimp & Crab Melts bring the rich flavors of the sea together with the satisfying crunch of toasted bread, making them a perfect option for a quick lunch or a light, elegant dinner.
With bright hints of lemon and fresh herbs balancing the savory seafood, each bite offers a delightful blend of textures and tastes. Whether you’re serving these up for yourself or entertaining friends, these melts will impress everyone with minimal fuss and maximum flavor.
- Quick and easy to prepare, perfect for busy weekdays.
- Deliciously creamy seafood filling packed with fresh flavors.
- Versatile for lunch, dinner, or entertaining guests.
- Customizable with your favorite bread and cheese varieties.
Ingredients
- Bread (8 slices): Choose a sturdy variety like French or sourdough to hold the seafood topping without becoming soggy or falling apart.
- Cooked shrimp (300–400 g / 10–14 oz): Chopped shrimp add a tender, juicy protein element that complements the crab perfectly.
- Crab meat (200–250 g / 7–9 oz): Fresh or canned, flaked and drained, it provides a sweet, delicate seafood flavor and lovely texture.
- Shredded cheese (1 cup): Cheddar, mozzarella, or a blend offers rich, melty coverage that binds the topping and browns beautifully.
- Mayonnaise (¼ cup): Creamy binder that adds moisture and richness to balance the seafood flavors.
- Lemon juice (1–2 tbsp): Adds brightness and a subtle tang that lifts the overall taste.
- Garlic cloves (1–2, minced): Provides aromatic depth and a hint of warmth to the filling.
- Fresh parsley or dill (1 tbsp, chopped): Herbaceous note that freshens each bite and complements the seafood.
- Salt and freshly ground black pepper: Essential seasoning to enhance and balance all flavors.
- Optional hot sauce or Old Bay seasoning: Adds a slight kick or classic seafood spice for extra flavor complexity.
Instructions
- Prep the Seafood Filling
-
In a mixing bowl, combine the chopped cooked shrimp, flaked crab meat, mayonnaise, lemon juice, minced garlic, and fresh herbs. Season with salt, pepper, and optionally a dash of hot sauce or Old Bay seasoning. Mix thoroughly to blend all flavors while maintaining the delicate texture of the seafood.
- Arrange the Bread
-
Place the bread slices on a baking sheet lined with parchment paper for easy cleanup. Using sturdy bread ensures it won’t become soggy or collapse under the moist seafood topping once baked.
- Apply the Seafood Mixture
-
Distribute the prepared seafood mix evenly over each bread slice in a generous layer. This step ensures every bite delivers a balanced amount of shrimp and crab goodness.
- Top With Cheese
-
Sprinkle a generous handful of shredded cheese atop the seafood layer. The cheese will melt into a rich, bubbly blanket, holding the seafood in place and adding creamy texture.
- Bake Until Golden
-
Preheat your oven to 200 °C (about 400 °F). Bake the assembled melts for 8 to 12 minutes until the cheese is melted and bubbling and the bread edges turn golden and crisp, creating the perfect contrast.
- Serve Warm
-
Remove from the oven and garnish with extra fresh herbs or a squeeze of lemon juice to brighten the flavors. Serve immediately to enjoy the melty, savory goodness at its best.
- Use day-old or slightly toasted bread for best texture and to prevent sogginess.
- Fresh seafood enhances flavor, but good-quality canned crab meat works well in a pinch.
- Adjust seasoning to taste, especially if your crab meat is pre-seasoned.
Storage Tips
Store any leftover melts in an airtight container in the refrigerator for up to 2 days. Reheat in the oven to maintain the crispy edges and melted cheese texture; microwaving is not recommended as it may make the bread soggy.
Serving Suggestions
Pair these warm melts with a crisp green salad or bowl of tomato bisque to balance the richness. A light white wine or sparkling water with lemon complements the seafood flavors beautifully.
- For extra flavor, mix a small amount of Dijon mustard into the mayo before combining with the seafood.
- Try layering thin slices of bell pepper or green onions inside the seafood mix for added crunch and color.
- Experiment with cheese blends like cheddar and Swiss for complexity in taste.
FAQs
- Can I use raw shrimp for this recipe?
-
It is best to use cooked shrimp as the filling is not baked long enough to fully cook raw shrimp safely.
- What kind of crab meat is best?
-
Fresh lump crab meat is ideal for sweetness and texture, but good-quality canned crab meat is a convenient alternative.
- Can I prepare these melts in advance?
-
You can prepare the seafood mixture ahead, but assemble and bake just before serving for the best texture and flavor.
- What cheeses work well for melting?
-
Cheddar, mozzarella, Monterey Jack, or blends like cheddar and Swiss melt well and enhance flavor richness.
- How do I make this recipe spicy?
-
Add a few dashes of your favorite hot sauce or sprinkle Old Bay seasoning into the seafood mix before assembling.

Shrimp Crab Melts
Equipment
- 1 baking sheet for arranging and baking sandwiches
- 1 mixing bowl for combining filling ingredients
Ingredients
- 8 slices bread French, sourdough, or preferred type
- 10 –14 oz cooked shrimp chopped
- 7 –9 oz crab meat drained and flaked
- 1 cup shredded cheese cheddar, mozzarella, or blend
- ¼ cup mayonnaise
- 1 –2 tbsp lemon juice
- 1 –2 garlic cloves minced
- 1 tbsp fresh parsley or dill chopped
- Salt and freshly ground black pepper to taste
- Optional: hot sauce or Old Bay seasoning
Instructions
- Combine chopped shrimp, crab meat, mayonnaise, lemon juice, minced garlic, and parsley or dill in a mixing bowl. Season with salt, pepper, and optional hot sauce or seasoning, and mix well.
- Arrange bread slices on a baking sheet. Evenly spread the seafood filling on each slice.
- Sprinkle shredded cheese generously over the topping on each bread slice.
- Preheat the oven to 400 °F (200 °C) and bake the melts for 8–12 minutes, until cheese is melted and bubbly, and bread edges are golden.
- Serve warm, garnished with extra herbs or a squeeze of lemon if desired.
Notes
- Choose sturdier bread for better topping support.
- Mix cheddar and Swiss cheese for added flavor depth.
- Optional add-ins: diced bell peppers or green onions.
- Pair with salad or soup for a full meal.