Cajun Crab Dip

Cajun crab dip is a hot crab dip with hunks of lump crab meat, cheese, and tons of cajun flavor in a creamy cream cheese base. This 30 minute cajun appetizer is perfect for a pot luck, holiday celebration, or a New Orleans inspired dinner party. 

A cracker dipped into crab dip with cajun spices.

It’s not a party unless some dips are being served! From the classic spinach and artichoke dip, a fun twist like crab rangoon dip, or something with a cajun kick like boudin dip, no celebration is complete without some creamy cheesy goodness

Lagniappe

Lagniappe: LAN-yap – a little something extra
Seafood plays a vital role in Louisiana’s economy and culinary scene. With plentiful shrimp, oysters, crawfish, and crab, it’s no surprise that so many of New Orleans’ famous dishes revolve around seafood. You’ll likely find crab cakes, crabmeat ravigote, crab meat au gratin, and crab and corn bisque on the menus of many restaurants around the New Orleans area. Explore all the seafood recipes here. 

Lauren holding an onion.

Lauren’s Tips

Ingredients & Substitutions

  • Cheese – Shred the parmesan and cheddar cheese yourself for the best results. You can substitute cheddar for white cheddar or pepper jack cheese. 
  • Other Dairy – You’ll need cream cheese, sour cream, and mayo for this recipe. I use the full fat versions of each. 
  • Hot sauce – It won’t make the dish spicy, but adds a nice tanginess and flavor. Use a vinegar based brand like Louisiana or Crystal hot sauce.
  • Prepared horseradish – This will be in a bottle or jar, not the fresh kind in the produce section. It should be found near the condiments in the grocery store. Love the tang of horseradish? Try remoulade sauce
  • Crab meat – Lump crab meat is great for this recipe. Jumbo lump crab meat works well too. 

See the recipe card below for the complete list of ingredients and measurements.

How to Make Hot Crab Dip

How to make cajun crab dip process shots.
  1. Whip the cream cheese until smooth and fluffy. 
  2. Mix all the ingredients together except for the crab. Taste and add seasonings. 
  3. Gently fold in the crab meat so it doesn’t get too broken up. 
  4. Add to a baking dish, top with cheese, and bake until golden brown and melty. 

Serve hot with crackers or crusty bread!

Equipment Needed

Storage & Make Ahead

Storage: Store leftovers in the refrigerator for 3-4 days. 

Freeze: Don’t freeze this recipe. 

Reheat: It is best reheated in the oven at 350 until warmed through. Reheating in the microwave may cause the cheese to break and become oily. Try reheating at a lower power in the microwave if necessary. 

Make ahead: Make this dish a day ahead of time up to the baking step. Cover and store in the refrigerator, then bake before serving. If using a glass dish, the dish needs to sit out at least 30 minutes before putting in the oven so the heat shock doesn’t crack it.

More Dips

Dipping a blackened chicken tender in remoulade sauce.

Boudin Dip

Cajun crab dip in a cast iron dish with a cracker dipped into it.

Did you love this recipe? Leave a comment and let me know!

Dipping into creamy cajun crab dip with a cracker.

Hot Cajun Crab Dip

Creamy cajun crab dip with cheddar, parmesan, lemon, horseradish, lots of lump crab meat and the perfect amount of cajun spice. A perfect party appetizer for your New Orleans inspired meal.
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Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Course Appetizer
Cuisine American, Cajun
Servings 8 servings
Calories 310 kcal

Ingredients
  

Instructions
 

  • PREP: Preheat oven to 425°F. Shred cheese. Thinly slice green onions. Mince garlic.
  • WHIP: In a large mixing bowl, whip softened cream cheese with an electric mixer on medium-high speed for about 2 minutes until smooth and fluffy.
  • MIX: Mix in sour cream, mayonnaise, half the parmesan, half the cheddar, hot sauce, lemon juice, horseradish, worcestershire sauce, green onions, and garlic. Mix well. Add cajun seasoning to taste.
  • FOLD: Gently fold in crab meat and mix until just combined. Spread out mixture evenly in a baking dish or small cast iron skillet.
  • BAKE: Top with remaining cheese. Bake for about 20 minutes until the cheese is melted and golden brown on top.
  • SERVE: Serve hot with crackers or crusty bread.

Notes

  • Slow cooker: You can make this dip in a slow cooker, it just won’t have the golden brown cheese top. Whip the cream cheese and add the to slow cooker, then mix in all the other ingredients except for the crab. Taste and adjust seasoning. Fold in the crab last. Heat on low for about 2 hours until everything is hot and melted. Stir before serving.
  • Store leftovers in the refrigerator for 3-4 days. 
  • It is best reheated in the oven at 350 until warmed through. Use a lower power to reheat in the microwave, but the microwave may cause the cheese to break and become oily.
  • Make this dish a day ahead of time up to the baking step. Cover and store in the refrigerator, then bake before serving. If using a glass dish, the dish needs to sit out at least 30 minutes before putting in the oven so the heat shock doesn’t crack it. 
 

Equipment

Nutrition

Calories: 310kcalCarbohydrates: 4gProtein: 18gFat: 25gSaturated Fat: 12gPolyunsaturated Fat: 4gMonounsaturated Fat: 6gTrans Fat: 0.01gCholesterol: 82mgSodium: 861mgPotassium: 220mgFiber: 0.2gSugar: 2gVitamin A: 742IUVitamin C: 8mgCalcium: 250mgIron: 1mg
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Meet Lauren

I’m the blogger, recipe developer, food photographer, and otherwise food obsessed gal behind Lauren From Scratch. I was born and raised in New Orleans and lived in South Louisiana most of my life. Growing up around Cajun country has instilled a love of food that runs deep in my bones. I am passionate about food and teaching you how to make mouth-watering Louisiana inspired dishes in your own kitchen!


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