Creamy Shrimp and Crab Spinach Dip is the perfect hot seafood appetizer for parties, holidays, game days, and family gatherings. This rich and cheesy dip combines succulent shrimp, sweet crab meat, fresh spinach, garlic, and a blend of creamy cheeses to create a restaurant-quality appetizer that everyone will love. Served warm with crackers, toasted baguette slices, tortilla chips, or fresh vegetables, this seafood dip is guaranteed to disappear fast.
Why You’ll Love This Creamy Shrimp and Crab Spinach Dip
- Loaded with juicy shrimp and tender crab meat
- Rich, creamy, and cheesy texture
- Easy to make with simple ingredients
- Perfect for entertaining guests
- Great make-ahead appetizer
- Packed with seafood flavor
- Ideal for holidays, potlucks, and game nights
- A crowd-favorite hot dip recipe
Prep Time, Cook Time & Yield
- Prep Time: 15 minutes
- Cook Time: 25 minutes
- Total Time: 40 minutes
- Servings: 8–10 servings
Ingredients
Seafood
- 1 pound medium shrimp, peeled, deveined, and cooked
- 8 ounces lump crab meat
Dairy
- 8 ounces cream cheese, softened
- 1 cup sour cream
- ½ cup mayonnaise
- 1½ cups mozzarella cheese, shredded
- ½ cup Parmesan cheese, grated
Vegetables
- 2 cups fresh spinach, chopped
- 1 small onion, finely diced
- 3 garlic cloves, minced
Seasonings
- 1 teaspoon Old Bay seasoning
- ½ teaspoon smoked paprika
- ½ teaspoon black pepper
- ¼ teaspoon cayenne pepper (optional)
- 1 tablespoon lemon juice
- 1 tablespoon fresh parsley, chopped
For Cooking
- 1 tablespoon butter
For Serving
- Crackers
- Crostini
- Toasted baguette slices
- Tortilla chips
- Pita chips
- Celery sticks
- Carrot sticks
- Bell pepper slices
Instructions
Step 1: Prepare the Shrimp
If using raw shrimp:
- Bring a pot of salted water to a boil.
- Add shrimp and cook for 2–3 minutes until pink.
- Drain and cool.
- Chop into bite-sized pieces.
If using pre-cooked shrimp, simply chop and set aside.
Step 2: Cook the Vegetables
Heat butter in a skillet over medium heat.
Add:
- Onion
- Garlic
Cook for 3–4 minutes until fragrant and softened.
Add spinach and cook until wilted.
Remove from heat and allow the mixture to cool slightly.
Step 3: Create the Creamy Base
In a large mixing bowl combine:
- Cream cheese
- Sour cream
- Mayonnaise
Mix until smooth and creamy.
Add:
- Parmesan cheese
- 1 cup mozzarella cheese
- Old Bay seasoning
- Smoked paprika
- Black pepper
- Cayenne pepper
- Lemon juice
Stir until well combined.
Step 4: Add Seafood
Fold in:
- Shrimp
- Crab meat
- Spinach mixture
- Fresh parsley
Mix gently to keep the crab meat in large chunks.
Step 5: Assemble
Preheat oven to 375°F (190°C).
Grease a baking dish.
Spread the dip mixture evenly into the dish.
Top with remaining mozzarella cheese.
Step 6: Bake
Bake for 20–25 minutes until hot, bubbly, and golden.
For an extra crispy cheese topping:
Broil for 2–3 minutes at the end of baking.
Step 7: Serve
Allow the dip to cool for 5 minutes before serving.
Serve warm with:
- Crackers
- Toasted bread
- Tortilla chips
- Fresh vegetables
Chef’s Tips for Perfect Seafood Dip
Use Fresh Crab Meat
Fresh lump crab meat provides the best flavor and texture.
Don’t Overcook the Shrimp
Overcooked shrimp can become rubbery.
Drain Excess Moisture
Make sure spinach is well-drained to keep the dip thick and creamy.
Let Cream Cheese Soften
Softened cream cheese blends much more easily.
Make Ahead
Assemble the dip up to 24 hours in advance and refrigerate until ready to bake.
Delicious Variations
Cajun Shrimp and Crab Dip
Add:
- 1 teaspoon Cajun seasoning
- Diced jalapeños
for a spicy Southern twist.
Extra Cheesy Seafood Dip
Add:
- Gruyère cheese
- Monterey Jack cheese
- Sharp cheddar cheese
for a richer flavor.
Keto Seafood Spinach Dip
Replace sour cream with full-fat Greek yogurt and serve with vegetables.
Lobster Seafood Dip
Substitute half of the crab meat with cooked lobster chunks.
Storage Instructions
Refrigerator
Store leftovers in an airtight container for up to 4 days.
Freezer
Freeze for up to 2 months.
Thaw overnight before reheating.
Reheating
Oven
Bake at 350°F (175°C) for 10–15 minutes.
Microwave
Heat in 30-second intervals until warmed through.
Nutritional Information
Per Serving (Approximate)
- Calories: 340
- Protein: 24g
- Carbohydrates: 6g
- Fat: 25g
- Saturated Fat: 11g
- Fiber: 1g
- Sodium: 640mg
Frequently Asked Questions
Can I use canned crab meat?
Yes. High-quality canned crab meat works well if fresh crab is unavailable.
Can I use frozen spinach?
Absolutely. Thaw completely and squeeze out all excess moisture before adding it.
Can I prepare this dip ahead of time?
Yes. Prepare and refrigerate up to 24 hours before baking.
What can I substitute for shrimp?
You can use lobster, scallops, crawfish, or extra crab meat.
Is this dip gluten-free?
Yes, the dip itself is naturally gluten-free. Use gluten-free crackers for serving.
Final Thoughts
This Creamy Shrimp and Crab Spinach Dip is the ultimate seafood appetizer that combines rich seafood flavors, creamy cheese, fresh spinach, and savory seasonings into one irresistible dish. Whether you’re hosting a holiday party, game-day gathering, family celebration, or elegant dinner, this hot seafood dip is guaranteed to impress your guests. Every bite is packed with tender shrimp, sweet crab meat, melted cheese, and comforting flavors that make this recipe an unforgettable favorite.