Crab Cakes with Lemon Aioli tastes like coastal vacation food at your own table, with sweet crab, crispy edges, and bright, garlicky citrus on top. It works for busy weeknights or at-home date nights, and you can finish everything in about 40 minutes. I grew up on the East Coast and still judge every seafood spot by its crab cakes, so I take this recipe very personally.

Why Crab Cakes with Lemon Aioli Is Worth It

You get big crab flavor with minimal filler, so every bite tastes rich, sweet, and slightly briny. The lemon aioli cuts through that richness with tangy, creamy brightness that keeps you going back for just one more bite.

You can mix the crab cakes in one bowl, chill briefly, then pan sear them in a single skillet. The recipe works with canned, pasteurized, or fresh crab, so you can keep ingredients on hand and still serve something that feels restaurant-level.

“These Crab Cakes with Lemon Aioli taste like a coastal restaurant special, but come together in one skillet at home, ★★★★★”

Ingredients You Need

Crab cakes

1 pound lump crab meat
- Fresh or pasteurized refrigerated crab works best.
- Use lump or jumbo lump for big pieces, or claw meat for a more budget-friendly option.
1 large egg
2 tablespoons mayonnaise
1 tablespoon Dijon mustard
1 teaspoon Worcestershire sauce
1 teaspoon Old Bay or similar seafood seasoning
1 teaspoon lemon zest
1 tablespoon fresh lemon juice
2 tablespoons finely chopped fresh parsley
2 tablespoons finely chopped green onion or chives
1 small celery stalk, very finely diced (about 2 tablespoons)
1 small garlic clove, minced
1/4 teaspoon kosher salt, more to taste
1/4 teaspoon black pepper
1/2 to 3/4 cup panko breadcrumbs
- Use gluten free panko if needed.
2 to 3 tablespoons neutral oil for pan searing
- Avocado, canola, or light olive oil all work.
1 tablespoon butter for extra browning and flavor

Lemon aioli

1/2 cup mayonnaise
- Use a good quality brand; I like Kewpie or Hellmann’s.
1 tablespoon fresh lemon juice
1 teaspoon lemon zest
1 small garlic clove, very finely minced or grated
1/4 teaspoon Dijon mustard
Pinch of kosher salt
Freshly ground black pepper, to taste
1 to 2 teaspoons finely chopped fresh parsley or chives

Optional garnishes

Extra lemon wedges
Chopped fresh parsley or chives
Thinly sliced green onion

Helpful equipment

Large mixing bowl
Small bowl for aioli
Rubber spatula
Measuring cups and spoons
Fine grater or microplane for lemon zest and garlic
Nonstick or well seasoned cast iron skillet
Fish spatula or thin metal spatula
Sheet pan or plate for chilling patties

Quick Tips & substitutions

Use lump crab for big, meaty bites and claw meat when you want to save money.
Pick through the crab with your fingers and remove any shell bits before mixing.
Stir the binding ingredients first, then fold in crab gently so you keep big chunks.
Start with 1/2 cup panko and add more only if the mixture feels too wet to hold shape.
Chill formed patties for at least 15 minutes so they hold together in the skillet.
Swap Old Bay with a mix of paprika, celery salt, and a pinch of cayenne if needed.
Use Greek yogurt for half of the mayo in the aioli if you want a lighter sauce.
Cook crab cakes over medium heat so they brown nicely without burning.
Use gluten free panko or crushed gluten free crackers for a gluten free version.
Use avocado oil or another high heat oil if your skillet tends to run hot.

How to Make Crab Cakes with Lemon Aioli

Mix the lemon aioli

Add mayonnaise, lemon juice, lemon zest, garlic, Dijon, salt, and pepper to a small bowl.
Whisk until the sauce turns smooth and creamy.
Stir in chopped parsley or chives, taste, and adjust lemon or salt.
Cover and chill in the fridge while you prepare the crab cakes so the flavors meld.

Build the crab cake mixture

In a large bowl, whisk the egg, mayonnaise, Dijon, Worcestershire, Old Bay, lemon zest, lemon juice, garlic, salt, and pepper.
Stir in celery, parsley, and green onion until everything looks evenly combined.
Add the crab meat and gently fold with a spatula or your hands so you keep large chunks.
Sprinkle in 1/2 cup panko and fold again until the mixture holds together but still feels moist.

Shape and chill the patties

Line a plate or small sheet pan with parchment or lightly oil it.
Divide the mixture into 8 smaller cakes for appetizers or 4 larger cakes for main course servings.
Gently press each portion into a thick patty, about 1 inch thick, and place on the prepared plate.
Chill the patties in the fridge for 15 to 30 minutes so they firm up and handle easily.

Pan sear the crab cakes

Heat a large nonstick or cast iron skillet over medium heat.
Add the oil and butter and wait until the butter melts and the mixture shimmers.
Place the chilled crab cakes in the skillet, leaving space between them.
Cook 3 to 5 minutes per side, until the exterior turns deep golden and crisp and the center feels hot.

Finish and serve

Transfer cooked crab cakes to a paper towel lined plate for a minute to catch any extra oil.
Arrange them on a platter or plates and spoon or drizzle lemon aioli over the top.
Garnish with extra herbs and lemon wedges.
Serve hot with your favorite sides and extra aioli on the table.

Recipe Variations

Gluten free: Use gluten free panko or crushed gluten free crackers and check that your Worcestershire and mustard stay gluten free.
Low carb: Swap panko with finely crushed pork free chicharrones or almond flour, and use a light hand.
Spicy version: Add a pinch of cayenne or a little hot sauce to the crab mixture and aioli.
Herb heavy: Double the parsley and add fresh dill or tarragon for a more herbal flavor.
Citrus twist: Add a bit of orange zest along with lemon zest for a slightly sweeter citrus note.
Mini bites: Shape into 16 to 20 small cakes and cook a bit shorter for party appetizers.

Ways to Serve

Serve on a simple green salad with lemon vinaigrette and extra aioli as dressing.
Tuck crab cakes into toasted brioche buns with lettuce, tomato, and a big spoonful of lemon aioli.
Plate with roasted asparagus, green beans, or a simple corn salad.
Serve with crispy potato wedges or sweet potato fries and a side of coleslaw.
Pair with tomato soup or a light vegetable soup for a cozy meal.

Storage Success

Let leftover crab cakes cool to room temperature, then store them in an airtight container in the fridge for up to 3 days. Place parchment between layers so they do not stick. Reheat them in a lightly oiled skillet over medium heat or in a 375°F oven until hot and crisp again. Keep leftover lemon aioli in a covered container in the fridge and use it within 4 to 5 days.