Cheesy Rich and Creamy Shrimp and Crab Spinach Dip

Shrimp Crab Dip is a rich, creamy, and cheesy appetizer made with tender shrimp, lump crab meat, spinach, cream cheese, sour cream, garlic, and plenty of melted cheese.

It is perfect for parties, game days, holiday gatherings, family nights, or whenever you want a warm seafood dip that feels a little special.

Shrimp and crab bring a rich seafood flavor, while spinach adds color and freshness. Cream cheese, mozzarella, Parmesan, and sour cream create a smooth, scoopable texture that pairs beautifully with bread, crackers, chips, or fresh vegetables.

Prep Time: 20 minutes

Cook Time: 25 to 30 minutes
Total Time: About 50 minutes
Servings: 8 to 10

Ingredients

For the Seafood

• 8 ounces cooked shrimp, peeled, deveined, and chopped
• 8 ounces lump crab meat, drained and checked for shells
• 1 tablespoon butter
• 2 garlic cloves, minced
• 1/2 teaspoon smoked paprika
• 1/4 teaspoon black pepper

Ingredients For the Creamy Base

• 8 ounces cream cheese, softened
• 1/2 cup sour cream
• 1/3 cup mayonnaise
• 1 cup shredded mozzarella cheese
• 1/2 cup grated Parmesan cheese
• 1/2 cup shredded Monterey Jack cheese
• 1 teaspoon Dijon mustard
• 1 teaspoon Worcestershire sauce
• 1 tablespoon fresh lemon juice
• 1/2 teaspoon onion powder
• 1/4 teaspoon red pepper flakes, optional
• Salt, to taste

For the Spinach

• 5 ounces fresh spinach
• 1 teaspoon olive oil

For Topping

• 1/2 cup shredded mozzarella cheese
• 2 tablespoons grated Parmesan cheese
• 1 tablespoon chopped fresh parsley
• Extra red pepper flakes, optional
• Lemon wedges, for serving

Why You’ll Love This Recipe

Shrimp Crab Dip is creamy, cheesy, savory, and packed with seafood flavor in every scoop. The shrimp adds sweetness, while crab brings richness and delicate texture.

Another reason to love Shrimp Crab Dip is how easy it is to prepare ahead. You can assemble the dip earlier in the day, refrigerate it, and bake it shortly before guests arrive.

It is also flexible and works with bread, crackers, chips, or fresh vegetables.

How to Make Shrimp Crab Dip

Step 1: Preheat the Oven

Preheat the oven to 375°F or 190°C.

Lightly grease an 8-inch baking dish, small casserole dish, or oven-safe skillet.

Step 2: Prepare the Spinach

Heat olive oil in a skillet over medium heat. Add the spinach and cook for 2 to 3 minutes until wilted.

Transfer to a plate, cool slightly, then squeeze out as much moisture as possible and chop finely.

Removing extra water is important because it keeps Shrimp Crab Dip thick and creamy instead of watery.

Step 3: Prepare the Shrimp

If the shrimp are not already cooked, cook them until pink and opaque, then let them cool.

Chop into small bite-size pieces so they distribute evenly through the dip.

Step 4: Sauté the Garlic

Melt butter in a small skillet over medium-low heat.

Add garlic and cook for about 30 seconds until fragrant. Stir in smoked paprika and black pepper, then remove from the heat.

Step 5: Make the Creamy Base

Add softened cream cheese, sour cream, and mayonnaise to a large bowl.

Stir until smooth. For an extra smooth texture, use a hand mixer on low speed for about 30 seconds.

Step 6: Add the Seasonings

Stir in Dijon mustard, Worcestershire sauce, lemon juice, onion powder, red pepper flakes if using, and the sautéed garlic mixture.

Taste before adding extra salt because crab and cheese may already provide plenty of seasoning.

Step 7: Add the Cheese

Fold in mozzarella, Parmesan, and Monterey Jack.

The blend of cheeses gives Shrimp Crab Dip its rich flavor and stretchy, creamy texture.

Step 8: Add the Spinach

Fold the chopped spinach into the creamy mixture until evenly distributed.

Step 9: Add the Seafood

Gently fold in the chopped shrimp and crab meat.

Avoid stirring too aggressively so some pieces of crab remain intact.

Step 10: Transfer to the Baking Dish

Spoon the mixture into the prepared baking dish and spread the top into an even layer.

Step 11: Add the Cheese Topping

Sprinkle mozzarella and Parmesan evenly over the surface.

This topping gives Shrimp Crab Dip a bubbly, golden finish in the oven.

Step 12: Bake

Bake for 20 to 25 minutes, or until the dip is hot and bubbling around the edges.

For more color, broil for 1 to 2 minutes at the end, watching carefully.

Step 13: Rest Before Serving

Remove the dish from the oven and let it rest for about 5 minutes.

This allows the dip to thicken slightly and makes it easier to scoop.

Step 14: Garnish and Serve

Sprinkle with fresh parsley, extra red pepper flakes, and a small squeeze of lemon if desired.

Serve Shrimp Crab Dip warm with your favorite dippers.

Serving Suggestions

Shrimp Crab Dip pairs well with toasted baguette slices, crostini, crackers, pita chips, tortilla chips, pretzel crisps, or breadsticks.

For a lighter option, serve Shrimp Crab Dip with cucumber rounds, celery sticks, bell pepper strips, or carrot sticks.

For a party spread, place the warm dip in the center of a platter and surround it with several dipping options.

If you want a flavorful seafood dinner, try this Maple-Dijon Pecan-Crusted Salmon with Roasted Butternut Squash with tender salmon, a sweet-tangy glaze, crunchy pecans, and caramelized squash.

Recipe Tips

Use softened cream cheese so the base mixes smoothly.

Drain the crab meat thoroughly and check carefully for shell pieces.

If you use frozen spinach, thaw it completely and squeeze out as much water as possible.

For the best Shrimp Crab Dip, do not overcook the seafood before it goes into the oven. The shrimp only needs to be cooked through because it will warm again while the dip bakes.

Fresh lemon juice balances the richness, while a short resting time helps the dip thicken before serving.

Easy Variations

Shrimp Crab Dip is easy to customize depending on your preferred flavors.

For extra heat, add diced jalapeño, cayenne pepper, hot sauce, or additional red pepper flakes.

To make it even cheesier, add extra Monterey Jack, mozzarella, or a little sharp cheddar.

You can replace some of the crab with additional shrimp or use all crab if you prefer.

For more herb flavor, add dill, chives, parsley, or green onions.

For a cozy fall meal, try this Roasted Acorn Squash Stuffed with Chicken, Apples, Cheddar & Maple Pecan Crumble with tender squash, savory chicken, sweet apples, melted cheese, and a crunchy maple pecan topping.

Make-Ahead Instructions

Shrimp Crab Dip is excellent for make-ahead entertaining.

Prepare the dip completely, spread it into the baking dish, cover tightly, and refrigerate for up to 24 hours before baking.

When ready to bake, add the cheese topping and bake as directed, allowing about 5 extra minutes if the dip is very cold.

Storage and Reheating

Store leftover Shrimp Crab Dip in an airtight container in the refrigerator for up to 3 days.

To reheat in the oven, place it in a small baking dish, cover loosely with foil, and warm at 325°F or 165°C until hot.

Individual portions can also be reheated in the microwave in short intervals.

If the dip looks thick after refrigeration, stir in a spoonful of sour cream before reheating. Freezing is not recommended because the creamy base can separate after thawing.

Nutrition Information

Approximate nutrition per serving:

Calories: 320
Protein: 20 g
Carbohydrates: 6 g
Fat: 24 g
Saturated Fat: 12 g
Fiber: 1 g
Sugar: 2 g
Sodium: 690 mg

Nutrition values are estimates and may vary depending on the crab, shrimp, cheese, sour cream, mayonnaise, and serving size.

Frequently Asked Questions

Can I use imitation crab?

Yes. Imitation crab can be used, although the flavor and texture will be different from lump crab meat.

Can I use frozen shrimp?

Yes. Thaw the shrimp completely, pat dry, cook if necessary, and chop before adding it.

Can I make Shrimp Crab Dip without spinach?

Yes. Leave it out or replace it with finely chopped artichoke hearts.

Can I make this recipe without mayonnaise?

Yes. Replace the mayonnaise with extra sour cream or Greek yogurt.

What cheese works best?

Mozzarella gives a mild stretchy texture, Parmesan adds savory flavor, and Monterey Jack melts smoothly.

Can I make Shrimp Crab Dip spicy?

Yes. Add jalapeño, hot sauce, cayenne, chili flakes, or pepper jack cheese.

Can I serve it in a bread bowl?

Yes. Spoon the prepared mixture into a hollowed-out round loaf and bake until hot and bubbly.

Can I use all shrimp instead of crab?

Yes. Replace the crab with an equal amount of chopped cooked shrimp.

Final Thoughts

Shrimp Crab Dip combines tender seafood, creamy cheese, spinach, garlic, and warm seasonings in one rich appetizer.

Because it can be assembled ahead and baked just before serving, it is especially useful for parties, holidays, game days, and family gatherings.

The creamy texture, cheesy topping, and generous seafood flavor make Shrimp Crab Dip a crowd-friendly option that pairs with everything from toasted bread to fresh vegetables.

Keep Shrimp Crab Dip in your appetizer collection whenever you want a warm, indulgent seafood dip that is simple to prepare and easy to share.