Indulge in the delightful combination of flaky croissants and savory crab meat with this easy-to-make recipe. Perfect for a special brunch or a light dinner, these crab croissants are sure to impress your guests with their rich flavors and elegant presentation.
If you don't usually keep crab meat at home, you might need to visit the seafood section of your supermarket. Fresh crab meat is ideal, but canned crab meat works well too. Additionally, Old Bay seasoning is a specific blend of spices that might not be in your pantry, so be sure to check the spice aisle.

Ingredients For Crab Croissants Recipe
Crab meat: The star of the dish, providing a sweet and delicate seafood flavor.
Mayonnaise: Adds creaminess and binds the filling together.
Lemon juice: Provides a fresh, tangy contrast to the rich crab meat.
Dijon mustard: Adds a bit of sharpness and depth to the filling.
Old Bay seasoning: A classic seafood seasoning blend that enhances the flavor of the crab meat.
Chives: Adds a mild onion flavor and a pop of color.
Croissants: The buttery, flaky vessel that holds the delicious crab filling.
Technique Tip for This Recipe
To ensure the crab mixture is evenly distributed and well-blended, gently fold the ingredients together rather than stirring vigorously. This technique helps maintain the delicate texture of the crab meat and prevents it from breaking apart. Additionally, lightly toasting the croissants before filling them can add an extra layer of crispiness, enhancing the overall texture and flavor of the dish.
Suggested Side Dishes
Alternative Ingredients
crab meat - Substitute with imitation crab meat: Imitation crab meat is a budget-friendly alternative that mimics the texture and flavor of real crab.
crab meat - Substitute with cooked shrimp: Cooked shrimp provides a similar seafood flavor and texture, making it a good alternative.
mayonnaise - Substitute with Greek yogurt: Greek yogurt offers a creamy texture and tangy flavor, while being lower in fat and calories.
mayonnaise - Substitute with sour cream: Sour cream provides a similar creamy consistency and tangy taste, suitable for binding the ingredients together.
lemon juice - Substitute with lime juice: Lime juice offers a similar acidic profile and can be used to achieve the same tangy flavor.
lemon juice - Substitute with white wine vinegar: White wine vinegar provides acidity and a slight fruity note, making it a good alternative.
dijon mustard - Substitute with whole grain mustard: Whole grain mustard has a similar flavor profile with a bit more texture.
dijon mustard - Substitute with yellow mustard: Yellow mustard can be used for a milder flavor, though it is less complex than dijon.
old bay seasoning - Substitute with cajun seasoning: Cajun seasoning offers a similar blend of spices with a bit more heat.
old bay seasoning - Substitute with paprika and celery salt: A mix of paprika and celery salt can mimic the flavor profile of Old Bay seasoning.
chives - Substitute with green onions: Green onions provide a similar mild onion flavor and can be used in the same quantity.
chives - Substitute with parsley: Parsley offers a fresh, slightly peppery flavor and can be used as a garnish.
croissants - Substitute with puff pastry: Puff pastry has a similar flaky texture and can be used to create a similar end product.
croissants - Substitute with brioche buns: Brioche buns offer a rich, buttery flavor and soft texture, making them a good alternative.
Other Alternative Recipes Similar to This Dish
How to Store or Freeze This Dish
- To store your crab croissants, first allow them to cool completely at room temperature. This prevents condensation from making the croissants soggy.
- Wrap each croissant individually in plastic wrap or aluminum foil to maintain freshness and prevent them from drying out.
- Place the wrapped croissants in an airtight container or a resealable plastic bag. This will help keep them fresh for up to 2 days in the refrigerator.
- For longer storage, you can freeze the crab croissants. Wrap each croissant tightly in plastic wrap, then place them in a freezer-safe bag or container. Label with the date to keep track of their freshness.
- When ready to enjoy, thaw the croissants in the refrigerator overnight. This gradual thawing helps maintain their texture and flavor.
- To reheat, preheat your oven to 350°F (175°C). Place the croissants on a baking sheet and heat for about 10 minutes, or until they are warmed through and the exterior is crispy.
- Avoid microwaving the croissants as it can make them soggy and unevenly heated. The oven method ensures a delightful, crispy texture.
- If you have leftover crab mixture, store it separately in an airtight container in the refrigerator for up to 2 days. This way, you can make fresh croissants whenever you crave them.
How to Reheat Leftovers
Preheat your oven to 350°F (175°C). Place the leftover crab croissants on a baking sheet. Cover them loosely with aluminum foil to prevent over-browning. Bake for 10-15 minutes or until heated through.
For a quicker method, use a toaster oven. Set it to 350°F (175°C) and place the crab croissants inside. Heat for about 8-10 minutes, checking occasionally to ensure they don't overcook.
If you're in a hurry, the microwave can be used, though it may make the croissants less crispy. Place the crab croissants on a microwave-safe plate and cover them with a damp paper towel. Microwave on medium power for 1-2 minutes, checking for warmth.
For a stovetop method, heat a non-stick skillet over medium-low heat. Place the crab croissants in the skillet and cover with a lid. Heat for 5-7 minutes, flipping halfway through to ensure even warming.
If you have an air fryer, preheat it to 350°F (175°C). Place the crab croissants in the basket and heat for 5-7 minutes, checking halfway through to ensure they are warming evenly.
Best Tools for This Recipe
Oven: Used to bake the filled croissants until they are golden and the filling is heated through.
Mixing bowl: Used to combine the crab meat, mayonnaise, lemon juice, dijon mustard, old bay seasoning, and chopped chives.
Baking sheet: Used to place the filled croissants on for baking in the oven.
Knife: Used to slice the croissants in half.
Cutting board: Used as a surface to slice the croissants.
Spatula: Used to mix the crab filling ingredients together.
Measuring cups: Used to measure out the crab meat and mayonnaise.
Measuring spoons: Used to measure out the lemon juice, dijon mustard, old bay seasoning, and chopped chives.
How to Save Time on Making This Recipe
Use pre-cooked crab meat: Opt for pre-cooked crab meat to save time on preparation. This way, you can skip the cooking step and go straight to mixing the ingredients.
Pre-mix ingredients: Combine the mayonnaise, lemon juice, dijon mustard, old bay seasoning, and chopped chives ahead of time. Store the mixture in the fridge until you're ready to use it.
Buy store-bought croissants: Using store-bought croissants instead of making them from scratch will significantly reduce your preparation time.
Assemble in advance: Prepare and fill the croissants with the crab mixture ahead of time. Store them in the fridge and bake just before serving.

Crab Croissants
Ingredients
Main Ingredients
- 1 cup Crab Meat fresh or canned
- ¼ cup Mayonnaise
- 1 tablespoon Lemon Juice freshly squeezed
- 1 tablespoon Dijon Mustard
- 1 teaspoon Old Bay Seasoning
- 1 tablespoon Chives chopped
- 4 pieces Croissants store-bought or homemade
Instructions
- Preheat your oven to 350°F (175°C).
- In a mixing bowl, combine the crab meat, mayonnaise, lemon juice, Dijon mustard, Old Bay seasoning, and chopped chives. Mix well.
- Slice the croissants in half and fill them with the crab mixture.
- Place the filled croissants on a baking sheet and bake in the preheated oven for 10-15 minutes, or until the croissants are golden and the filling is heated through.
- Serve warm and enjoy!
Nutritional Value
Keywords
Suggested Appetizers and Desserts for This Recipe
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