
This creamy hot crab dip has become my ultimate crowd-pleaser whenever I need an impressive appetizer without spending hours in the kitchen. The combination of sweet crabmeat and rich cheese creates an irresistible dip that disappears within minutes at every gathering.
I first made this dip for a last-minute holiday gathering when I needed something special but was short on time. The rave reviews convinced me to keep this recipe in my permanent rotation, and now friends specifically request it whenever they visit.
Ingredients
- Cream cheese: Softened to room temperature ensures a smooth texture and easy mixing
- Green onions: Provide a mild onion flavor without overpowering the delicate crab
- Mayonnaise: Adds richness and helps create that perfect creamy consistency
- Canned crabmeat: Makes this recipe accessible year-round; look for lump crab for best texture
- Garlic powder: Infuses flavor without the harshness of fresh garlic
- Salt: Enhances all the flavors and balances the richness
- White cheddar or mozzarella cheese: Forms that irresistible golden brown topping
- Garnishes: Like additional green onions add color and freshness
- Serving vehicles: Such as crackers, chips, or crostini complete the experience
Step-by-Step Instructions
- Preheat the Oven:
- Start by heating your oven to 350°F. This moderate temperature allows the dip to heat through evenly without burning the top before the inside warms up completely.
- Mix the Base:
- Combine softened cream cheese with chopped green onions, mayonnaise, drained crabmeat, garlic powder, salt, and half of your shredded cheese in a medium bowl. Ensure the cream cheese is truly softened for easy mixing. Work the ingredients together until thoroughly combined, being careful not to break up the crab pieces too much.
- Prepare for Baking:
- Transfer your mixture to a small cast-iron skillet or 1-quart baking dish, spreading it evenly to ensure consistent heating. Sprinkle the remaining half cup of cheese over the top, creating a layer that will become beautifully melted and golden.
- Bake to Perfection:
- Place your dish in the preheated oven and bake for 20 minutes. You'll know it's ready when you see bubbling around the edges indicating the dip is heated through completely.
- Create a Golden Top:
- Switch your oven to broil setting and watch carefully as the cheese on top browns in spots, creating that irresistible golden crust. This typically takes just 1-2 minutes, so don't step away.
- Rest Before Serving:
- Allow the dip to rest for 5-10 minutes after removing from the oven. This resting period is crucial as it allows the dip to cool slightly from molten-hot to pleasantly warm and gives the flavors time to settle.

The secret to this dip's amazing flavor is actually in the rest period after baking. My family learned this the hard way when we once dived in immediately and not only burned our mouths but missed out on how the flavors develop as it cools slightly. Those few minutes of patience transform it from merely good to absolutely memorable.
Make-Ahead Options
This crab dip can be assembled up to 24 hours before baking. Simply prepare the mixture, spread it in your baking dish, cover tightly with plastic wrap, and refrigerate. When ready to serve, add the final cheese topping and bake as directed, adding about 5 extra minutes to the cooking time since you're starting with a cold dish. This make-ahead option is perfect for entertaining when you want to minimize last-minute preparation.
Perfect Pairings
The creamy richness of this dip calls for accompaniments with contrasting textures. Crisp crostini provides elegant crunch, while sturdy ridged potato chips can handle the weight of this substantial dip. For a lighter option, cucumber rounds or celery sticks offer refreshing crispness that balances the richness. My personal favorite is serving it with a mix of options to please different preferences among guests.

Ingredient Swaps
While this recipe is wonderful as written, you can customize it based on what you have available. Imitation crab meat works in a pinch, though it changes the flavor profile slightly. Greek yogurt can replace some or all of the mayonnaise for a tangier, lighter version. If green onions aren't on hand, finely minced shallots provide a delicate onion flavor. For extra indulgence, mix in a quarter cup of grated parmesan with the cheddar for a more complex cheese flavor.
Frequently Asked Questions
- → Can I use fresh crab instead of canned?
Yes, you can substitute canned crab with fresh crabmeat for a more luxurious flavor. Be sure to pick through for shells.
- → What’s the best cheese to use?
White cheddar cheese adds a creamy, bold flavor, but mozzarella works as a milder alternative. Choose high-quality cheese for best results.
- → Can I make this dip ahead of time?
Yes, you can prepare the dip, cover it, and refrigerate for up to one day. Bake it just before serving.
- → Can I make this gluten-free?
Absolutely! Use gluten-free crackers, chips, or veggies for dipping to keep the dish gluten-free.
- → How do I store leftovers?
Store leftovers in an airtight container in the fridge for up to 3 days. Reheat in the oven or microwave before serving.