
Crab bombs have become my signature showstopper whenever friends or family drop by for a special gathering. Plump with sweet jumbo lump crab and just enough spice these golden mounds always disappear first and are perfect if you want a taste of the Chesapeake at home.
I first made these on New Years Eve when my parents visited we laughed and cracked shells late into the night and every bite felt like a little celebration.
Ingredients
- Jumbo lump crab meat: use the freshest or best pasteurized you can find this is the star of the show
- Mayonnaise: brings moisture and rich flavor Choose a real egg-based mayo for the best texture
- Large egg: lightly beaten helps bind without overpowering the delicate crab
- Dijon mustard: lends gentle tang and classic zip opt for smooth not grainy
- Old Bay seasoning: classic Maryland spice blend for authentic flavor use fresh Old Bay for punch
- Lemon juice: brightens the filling and balances richness always squeeze fresh
- Fresh parsley: adds a subtle herbal layer choose flat-leaf for an elegant look
- Buttery crackers: for light texture and slight crunch crushed to a fine crumble
- Melted butter: for brushing infuses richness and gives a glossy finish use unsalted if possible
- Lemon wedges: provide an inviting splash of citrus and ideal for squeezing at the table
Step-by-Step Instructions
- Preheat the Oven:
- Allow your oven to reach 375 degrees F or 190 degrees C so the crab bombs bake evenly and develop a crisp golden surface
- Prepare the Crab:
- Inspect the crab meat with gentle fingers removing any bits of shell while keeping the big lumps whole as this preserves luxurious bites
- Mix the Base:
- Whisk mayonnaise beaten egg Dijon mustard Old Bay lemon juice and chopped parsley in a big bowl until smooth and evenly blended
- Fold in the Crab and Crackers:
- Add the crab and crushed crackers on top of the base then fold in with a broad spatula just until barely combined This keeps the filling light without smashing up the beautiful crab pieces
- Shape and Arrange:
- Take a large spoon or your hands to gently mound the mixture into 4 to 6 even portions Arrange each one on a baking sheet lined with parchment or lightly sprayed with oil so they do not stick
- Butter and Bake:
- Generously brush the outside of each mound with melted butter to encourage browning and moisture Bake in the hot oven for around 18 to 20 minutes Watch for a golden top and heated center
- Serve and Enjoy:
- Transfer hot crab bombs to plates Add lemon wedges on the side and a sprinkling of fresh herbs or extra Old Bay if you love a little extra kick Serve while piping hot for the most flavor

One of my favorite ingredients here is the Old Bay which instantly transports me back to beach vacations Every time I make these my niece and nephew sneak bites from the tray before I can plate them reminding me of summer picnics and laughter around the table
Storage Tips
Store leftover crab bombs tightly wrapped in an airtight container in the fridge for up to two days Reheat uncovered in a hot oven just until warmed through so the crust stays crisp I do not recommend freezing as the texture of the crab can become watery when thawed
Ingredient Substitutions
If you cannot find jumbo lump crab meat standard lump or backfin works well just try to avoid anything labeled imitation since it will change the flavor For crackers buttery round styles like Ritz are ideal but plain saltines can be used with a touch more butter
Serving Suggestions
Serve crab bombs as an appetizer with chilled white wine and crisp salad for a light starter or pair with roasted corn and garlicky greens for an indulgent main You can also tuck these onto soft brioche buns with slaw as an elegant crab sandwich

Cultural Context
The crab bomb is a Maryland favorite inspired by classic Chesapeake Bay crab cakes but shaped larger and designed to highlight luxurious lumps of crab meat It is the centerpiece of many celebrations from family cookouts to upscale seafood suppers
Frequently Asked Questions
- → What type of crab meat works best?
Jumbo lump crab meat is preferred for its large, sweet chunks and delicate texture. Fresh or pasteurized is ideal.
- → Can I substitute another spice for Old Bay?
Old Bay imparts a classic flavor, but a blend of celery salt, paprika, and cayenne offers a similar profile.
- → How do I prevent crab bombs from falling apart?
Gently fold ingredients to keep lumps whole and avoid overmixing. Egg and mayonnaise help bind the mixture.
- → Are these suitable for making ahead?
You can shape and refrigerate the crab bombs in advance, but bake just before serving for best texture.
- → What pairs well with crab bombs?
Serve with lemon wedges, extra Old Bay, or a light green salad to complement their rich flavor.
- → How should leftovers be stored?
Keep leftovers in an airtight container in the fridge and reheat gently to maintain moisture.