Keto Mini Crab Cakes with Dijon Mustard Sauce

Prep: 20 minCook: 5 min20 servingsmediumAmerican
Mini Crab Cakes with Dijon Mustard Sauce

Bite-sized crab cakes made with blue crabmeat, bell peppers, and Old Bay seasoning, pan-fried until golden and served with a tangy mustard sauce. These miniature cakes are perfect for appetizers or light meals, featuring tender crabmeat bound with just enough egg and seasonings to hold together. The colorful bell peppers add sweetness and crunch, while the classic Maryland-style Old Bay seasoning brings authentic coastal flavor. Quick to prepare and cook, they're ideal for entertaining or weeknight dinners when you want something special.

Ingredients

20 servings
  • 1 pound blue crabmeat
    lump crabmeat1:1seafood

    same texture

  • 2 eggs
  • 1 tablespoon green bell pepper, diced
  • 1 tablespoon red bell pepper, diced
  • 1 tablespoon mayonnaise
  • 1 tablespoon worcestershire sauce
  • 1 tablespoon baking powder
  • 1 tablespoon fresh parsley, finely chopped
  • 1 ½ teaspoons old bay seasoning
    seafood seasoning1:1spice

    similar flavor profile

    Full guide →
  • 2 tablespoon canola oil
    vegetable oil1:1cooking

    neutral flavor

    Full guide →
  • ¼ cup mayonnaise
  • ¼ cup dijon mustard
  • ¼ teaspoon fresh lemon juice

Instructions

  1. 1

    Combine blue crab meat, eggs, diced bell peppers, mayonnaise, worcestershire sauce, baking powder, fresh parsley, and old bay seasoning in a large mixing bowl

  2. 2

    Stir ingredients to mix well

  3. 3

    Heat a large skillet over medium-high heat

  4. 4

    Add canola oil to the skillet and heat

  5. 5

    Drop tablespoons of batter carefully into skillet, forming cakes approximately 1.5 inches wide

  6. 6

    Cook for 2 minutes, then flip with spatula and cook other side for 1 minute or until firm

  7. 7

    Mix mayonnaise, dijon mustard, and fresh lemon juice for sauce

Tips

Tip 1

Gently fold the crab mixture to avoid breaking up the delicate crabmeat pieces

Tip 2

Use a cookie scoop for evenly sized mini crab cakes that cook uniformly

Good to Know

Storage

Refrigerate cooked crab cakes up to 2 days in airtight container

Make Ahead

Form crab cakes up to 4 hours ahead and refrigerate before cooking

Serve With

Serve immediately while hot with mustard sauce on the side

See pairing guide →

Common Mistakes

Watch

Avoid overmixing to prevent breaking up crabmeat chunks

Watch

Don't flip too early or cakes may fall apart

Substitutions

blue crabmeat
lump crabmeat1:1seafood

same texture

canola oil
vegetable oil1:1cooking

neutral flavor

Full guide →
old bay seasoning
seafood seasoning1:1spice

similar flavor profile

Full guide →
Find more substitutions →

FAQ

Can I bake these instead of pan-frying?

Yes, bake at 400°F for 12-15 minutes, turning once halfway through for even browning.

What if I don't have Old Bay seasoning?

Mix paprika, celery seed, bay leaf powder, mustard seed, and black pepper for a homemade substitute.

How long do these keep in the refrigerator?

Store cooked crab cakes covered for up to 2 days and reheat gently in a skillet.