Ready to wow your guests or simply treat yourself to something richly decadent? Shrimp & Crab Dip brings together sweet crab meat, succulent shrimp, creamy cheese, and zesty seasoning for a dip that’s as luxurious as it is comforting. Whether you’re planning a holiday gathering or just want a reason to celebrate the everyday, this crowd-pleasing appetizer is generous with flavor and so easy to whip up. Serve it hot and bubbly, and watch it disappear faster than you can say “seafood lover’s dream.”

Ingredients You’ll Need

The beauty of Shrimp & Crab Dip is in the coming together of just a handful of standout ingredients. Each component is picked to add a burst of flavor, an irresistible texture, or a vibrant color—every scoopful promises a little bite of pure joy. Here’s what you’ll need and why you’ll love it in this dip:

Snow crab meat: Adds a sweet, delicate ocean flavor and lovely texture—make sure it’s well-drained for the best results.
Cooked shrimp: Gives the dip a meaty, juicy bite; chopping it small ensures you get some in every scoop.
Cream cheese: Acts as the creamy, tangy base that holds everything together.
Mayonnaise: Lends richness and just the right touch of silkiness.
Sour cream: Brings a subtle tang and makes the dip even creamier.
Shredded cheddar cheese: Melts into stretchy, gooey goodness—pick a medium cheddar for flavor and color.
Shredded Parmesan cheese: Intensifies the savory depth, and gives a beautiful golden topping when baked.
Green onion: Offers pops of color and a mild onion flavor that brightens each bite.
Garlic: Infuses aromatic warmth—freshly minced always tastes best.
Old Bay seasoning: Classic seafood spice blend, bringing familiar warmth and a hint of heat.
Lemon zest: Adds brightness and a sunny zing that lifts all the other flavors.
Sliced green onion and chopped Roma tomato (for garnish): Finish the baked dip with freshness and eye-catching contrast.

How to Make Shrimp & Crab Dip

Step 1: Prep the Seafood

Begin by preheating your oven to 400°F. While it comes to temperature, press the crab and shrimp pieces between layers of paper towels—gently but thoroughly—to remove as much moisture as possible. This tiny extra step is the secret to keeping your Shrimp & Crab Dip thick, creamy, and never watery.

Step 2: Mix the Creamy Base

In a large mixing bowl, combine the softened cream cheese, mayonnaise, and sour cream. Use a sturdy spatula or a hand mixer and blend until the mixture becomes completely smooth. This base is what gives the dip its luxurious texture and makes every bite incredibly satisfying.

Step 3: Add Cheese, Onion, Garlic, and Seasonings

Next, fold in the shredded cheddar, ½ cup of the Parmesan cheese, chopped green onion, minced garlic, Old Bay seasoning, and lemon zest. At this stage, you’re building layers of flavor, as each ingredient adds its own signature flair to your Shrimp & Crab Dip.

Step 4: Gently Fold in the Shrimp and Crab

Once your creamy base is bursting with flavor, gently add the well-drained crab and shrimp. Use a light touch as you fold them in; you want to maintain the chunkiness so that every scoop delivers plump seafood pieces.

Step 5: Transfer and Top with Parmesan

Spoon the mixture evenly into a shallow baking dish (an 8-inch square works well, but you can use whatever you like). Sprinkle the remaining ¼ cup of Parmesan cheese over the top—this will form a gorgeous, golden-browned finish in the oven.

Step 6: Bake to Bubbly Perfection

Bake your Shrimp & Crab Dip for 25-30 minutes, or until you see the sides bubbling, the top is lightly browned, and your kitchen smells irresistible. This is when all the flavors really come together, turning into that creamy, seafood-studded delight everyone craves.

Step 7: Garnish and Serve Hot

Remove the dip from the oven and let it rest for about 5 to 10 minutes—this helps it set up a bit for easier scooping. Scatter sliced green onion and vibrant diced Roma tomato over the top for a touch of fresh flavor and color, then serve while piping hot.

How to Serve Shrimp & Crab Dip

Garnishes

The beauty of Shrimp & Crab Dip is in its irresistible contrast of warm, creamy dip topped with fresh, crunchy garnishes. Scatter sliced green onion and a sprinkle of juicy diced Roma tomato across the golden top. Not only do they make your dip look pop-off-the-table stunning, but their bright crispness cuts through the richness for the perfect flavor balance.

Side Dishes

Pair this dip with an array of crunchy dippers—you really can’t go wrong. Classic butter crackers, toasted baguette slices, or sturdy tortilla chips are all perfect for scooping up every gooey bite. If you want a lighter option, surround the dish with crisp celery stalks and carrot sticks for a fresh, snappy contrast that complements the creamy seafood goodness.

Creative Ways to Present

Don’t be afraid to get playful with your presentation! For a party, serve Shrimp & Crab Dip in small ramekins or hollowed out bread bowls for a charming, rustic touch. If you’re hosting a bigger crowd, try a build-your-own crostini bar so everyone can personalize their plate. This dip can even be dolloped onto baked potatoes, or used as a decadent spread for sandwiches the next day.

Make Ahead and Storage

Storing Leftovers

If you’re lucky enough to have leftovers (seriously, don’t count on it!), simply transfer any uneaten Shrimp & Crab Dip to an airtight container and refrigerate. It keeps beautifully for up to three days. For the freshest results, store garnishes separately and add them just before reheating or serving.

Freezing

For maximum flavor and texture, it’s best to enjoy Shrimp & Crab Dip fresh. That said, you can freeze leftovers if needed! Let the dip cool completely, then wrap tightly and store in a freezer-safe container for up to one month. Thaw overnight in the fridge before reheating, as this helps prevent the dip from separating.

Reheating

Reheat refrigerated dip in a 350°F oven, covered loosely with foil, until hot and bubbly—usually 15 to 20 minutes will do the trick. For single servings, the microwave works in a pinch; just heat in short bursts and stir between intervals to ensure even warming. If needed, add a splash of milk or cream to restore creaminess.

FAQs

Can I use canned crab or shrimp instead of fresh?

Absolutely! While fresh or frozen seafood provides the best texture and flavor, canned versions work in a pinch. Just be sure to drain them very well and gently pat dry before mixing into the dip to prevent excess moisture.

Is Shrimp & Crab Dip gluten free?

The dip itself is naturally gluten free as long as you double-check that your Old Bay seasoning contains no gluten-containing stabilizers. Just be sure to choose gluten free crackers or veggies for dipping.

Can I make Shrimp & Crab Dip ahead of time?

Yes! Assemble the entire dip ahead of time (up to baking), cover and refrigerate. When you’re ready, bake as usual—just add a few extra minutes to the baking time if starting from cold.

What can I do if my dip turns out watery?

Excess moisture usually comes from the seafood, so always press and dry the crab and shrimp thoroughly before mixing in. If you still end up with a watery dip, stir in a bit more cream cheese or bake uncovered for a little longer to evaporate extra liquid.

What other cheeses work well in this dip?

Feel free to experiment! Monterey Jack, Gruyere, or a spicy Pepper Jack can be swapped in for the cheddar or Parmesan, each bringing a unique flavor and melt to your Shrimp & Crab Dip.

Final Thoughts

If you’ve been searching for an appetizer that always gets rave reviews, Shrimp & Crab Dip is your answer. It’s simple enough for a cozy night in but special enough to steal the spotlight at any gathering. Give it a try—the hardest part will be keeping yourself from eating it straight out of the baking dish!