
This Famous Crab Bombs Classic will give you pure Maryland-style flavor right at home with minimal fuss and maximum crab. These crab-packed mounds let the sweet delicate taste of jumbo lump shine through, anchored by just enough creamy binder and seasoning to hold everything together. If you want a show-stopping main course that melts in your mouth with every buttery bite, this is the one.
I have made these for birthdays, holidays, and impromptu weekends with friends and there are never any leftovers. This was the dish that finally convinced my cousin to try crab and now he requests it on every visit.
Ingredients
- Jumbo lump crab meat: Fresh or pasteurized for ultimate sweetness and texture. Check for bright white color and a fresh ocean scent.
- Mayonnaise: Binds and keeps everything moist. Choose real mayo for best flavor.
- Large egg: Lightly beaten to help hold the mixture together and add richness.
- Dijon mustard: Provides gentle heat and depth. If possible, grab one with seeds for extra bite.
- Old Bay seasoning: Adds signature briny flavor essential for a Maryland dish.
- Lemon juice: Brightens the mixture. Use freshly squeezed if you can.
- Fresh parsley: Chopped for herbaceous freshness and color.
- Crushed buttery crackers: Just enough for light structure. Ritz or Club style work best.
- Melted butter: For brushing to create golden tops.
- Lemon wedges: To squeeze over just before serving for extra zing.
Instructions
- Preheat the Oven:
- Set your oven to 375°F and let it heat fully while you prepare everything else. Using a hot oven is key for quick, even cooking and that signature golden top.
- Prepare the Crab:
- Spread the crab meat gently on a plate. Check thoroughly for pieces of shell or cartilage. Remove anything you find, being careful not to break up the large lumps.
- Mix the Wet Ingredients:
- In a large bowl, whisk together mayonnaise, the lightly beaten egg, Dijon mustard, Old Bay seasoning, lemon juice, and parsley until completely blended and creamy.
- Combine Everything:
- Add the crab meat and crushed buttery crackers to the bowl. Carefully fold everything together with a spatula. Use a light hand so the crab stays in big lovely pieces and do not overmix or they will break down.
- Shape and Arrange:
- Form the mixture into four to six even-sized mounds using your hands or a scoop. Gently arrange them on a parchment-lined or greased baking sheet so they hold their shape and do not touch.
- Add Butter and Bake:
- Brush the tops and sides generously with melted butter. This will give you that irresistible golden crust. Bake for 18 to 20 minutes until deeply golden and heated through.
- Garnish and Serve:
- Transfer to plates and serve immediately with extra lemon wedges and more Old Bay on the side if you love that kick.

I always use Old Bay and fresh lemon, but my absolute favorite part is crisping the tops with a little extra butter. A memorable family moment was the first time my little niece tried these on New Years Eve and instantly declared herself a seafood fan, rubbing lemon all over her little hands.
Storage Tips
Let any leftover crab bombs cool completely then store in an airtight container in the refrigerator up to two days. For maximum crispness reheat in a toaster oven or under a broiler briefly just until warmed. Do not microwave or the texture will toughen. These also work great at room temperature for next day lunches.
Ingredient Substitutions
If you can only find claw or backfin crab meat you can use it for a more affordable option. The flavor will still be wonderful though slightly less delicate. Out of Old Bay? Make your own blend with celery salt, sweet paprika, a pinch of cayenne, and black pepper. Substitute Greek yogurt for up to half the mayo if you want a lighter version. Gluten free crackers can be used to make them safe for those with celiac.
Serving Suggestions
Serve these crab bombs over buttery mashed potatoes for comfort food heaven or pair with a salad of crisp greens and tomato to keep things light. They are also fantastic with grilled asparagus or roasted corn for a real Chesapeake Bay nod. For a fun twist, tuck them into a sandwich roll with a little slaw for an epic crab cake sandwich.
Classic Chesapeake Context
Crab bombs are a Maryland coast treasure featuring the region’s world famous blue crabs. Unlike crab cakes, which sometimes sneak in more filler, the classic crab bomb is all about showcasing the sweet, delicate nature of lump crab with minimal extras. It is a recipe born in local seafood shacks but elevated to star status in fancy inns and family dining rooms.
Seasonal Adaptations
Make with cooked fresh corn kernels in late summer. Try chopped scallions in place of parsley in spring. Add a sprinkling of smoked paprika before baking for a winter twist.

I served these at my parents fortieth anniversary dinner and even my mom who claims to not like seafood was converted. The best feedback always comes from people who start skeptical and wind up licking their plates. These have become a reason for friends to gather especially when blue crab is in peak season.
Recipe FAQs
- → How do I keep crab bombs from falling apart?
Fold ingredients gently and avoid overmixing. The egg and mayonnaise help bind the mixture without compacting the crab.
- → Can I use canned crab meat?
Fresh or pasteurized jumbo lump is best for texture, but well-drained canned crab can work in a pinch.
- → What crackers work for binding?
Buttery crackers like Ritz add flavor and help bind the mixture. Crush them finely for optimal texture.
- → Is Old Bay necessary?
Old Bay adds classic coastal flavor, but you can substitute with another seafood-friendly seasoning blend if desired.
- → Can I prepare crab bombs ahead?
Shape and chill the crab mounds ahead, then bake just before serving for best results and freshness.
- → What’s the best way to serve?
Serve hot with lemon wedges and extra Old Bay or your favorite dipping sauce for a bright, zesty finish.