This is the hot cheesy dip that disappears at every party. Lump crab meat, cream cheese, sour cream, sharp cheddar, parmesan, Old Bay, and a hint of horseradish, baked until bubbly golden. Tastes like the dip at the fancy seafood restaurant but you made it in thirty minutes. Serves eight with crackers, baguette, and celery sticks. The bowl always comes back empty.
Fun fact: hot crab dip originated in Maryland in the 1970s as a way to make a small can of crab meat (expensive!) stretch into a substantial party dip. Old Bay seasoning — Maryland’s iconic crab spice blend — was an obvious addition. The dish became a Chesapeake Bay restaurant staple by the 1980s and spread nationwide through the 1990s. The use of horseradish (a Mid-Atlantic addition) is what separates the Maryland version from generic crab dips.
Why this recipe works
LUMP CRAB, not claw meat. Lump crab has bigger chunks and sweeter flavor. Claw meat is shreddier and stronger. Splurge on lump for the visible chunks.
OLD BAY is mandatory. This is the Maryland flavor profile. No good substitute — it’s a specific blend of celery salt, paprika, mustard, and 18 other spices.
BROIL at the end. Last 2 minutes under the broiler creates the golden bubbly crust that makes party dips look professional.
Ingredients
Serves 8 (as appetizer).
Dip base:
8 oz (225 g) cream cheese, softened
1/2 cup sour cream
1/4 cup mayonnaise
1 cup shredded sharp cheddar
1/4 cup grated parmesan
1 tbsp Dijon mustard
1 tsp prepared horseradish
1 tbsp Worcestershire sauce
2 tbsp lemon juice
Seasonings:
1 tbsp Old Bay seasoning
1/2 tsp garlic powder
1/4 tsp black pepper
1 tbsp chopped fresh chives + more for garnish
1 tbsp chopped fresh parsley
The star:
1 lb (450 g) lump crab meat, picked over for shells
For serving:
Crackers (Ritz, Triscuits)
Sliced baguette (toasted)
Celery sticks
Carrot sticks
Bell pepper strips
Instructions
Step 1: Prep oven + dish
Preheat oven to 375°F (190°C). Grease an 8-inch baking dish or cast iron skillet with oil.
Step 2: Mix the base
In a large bowl, beat softened cream cheese until smooth. Add sour cream, mayonnaise, cheddar (reserve 1/4 cup for topping), parmesan, Dijon, horseradish, Worcestershire, and lemon juice. Mix until uniform.
Step 3: Add seasonings + herbs
Stir in Old Bay, garlic powder, pepper, chives, and parsley.
Step 4: Fold in crab
Gently fold in the lump crab. Don’t overmix or you’ll break up the lumps — that’s the whole point.
Step 5: Transfer and top
Spread mixture evenly in the prepared dish. Top with reserved 1/4 cup cheddar.
Step 6: Bake
Bake 18-22 minutes until edges are bubbling and center is hot. Switch to BROIL for the last 2 minutes to get the golden bubbly top — watch carefully, broiler burns fast.
Step 7: Garnish and serve
Top with extra fresh chives and an Old Bay dusting. Serve hot with crackers, baguette, and crudités. Best within the first 30 minutes of serving.
Nutrition information
Calories: 320 kcal per serving (1/3 cup dip)
Protein: 18 g
Carbohydrates: 5 g
Fat: 26 g
Saturated Fat: 14 g
Sodium: 780 mg
Pro tips for the best creamy crab dip
PICK over crab meat carefully. Even “shell-free” cans have shell fragments. Spread on a plate, run fingers through to find pieces.
REFRIGERATED canned crab beats canned. The cold-section lump crab (Phillips brand) is leagues above shelf-stable canned crab. Worth the extra dollar.
MAKE-AHEAD friendly. Assemble through step 5, cover, refrigerate up to 24 hours. Add 5 min to bake time from cold.
SUPPLEMENT with imitation crab. If real crab is too pricey, use 8 oz lump + 8 oz imitation crab (surimi). Most won’t notice.
Frequently asked questions
Can I use imitation crab?
Yes but the dip won’t be as good. Real lump crab is the star. Imitation is fine if you’re feeding a crowd on a budget.
Where do I find Old Bay?
Spice aisle of any American supermarket. Online: Amazon, Spice Islands. Substitute: 2 tsp celery salt + 1 tsp smoked paprika + 1/2 tsp cayenne (close but not identical).
How long does it keep?
3 days fridge. Reheat in 350°F oven (microwave separates the cream cheese). Don’t freeze.
Can I make this in the slow cooker?
Yes — combine everything in slow cooker, cook on LOW 2 hours stirring once. Doesn’t get the golden top but works for keep-warm scenarios.
What if I don’t like horseradish?
Skip it. The dip is still great without — just less Maryland-authentic. Add 1 tsp hot sauce for similar bite.
