Crab Crostini

Prep: 15 min Cook: 5 min Serves: 4 Cuisine: Italian

Crab crostini offers a flavorful seafood appetizer with creamy crab mixture on toasted bread, perfect for entertaining or a light, elegant snack.

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Ingredients

  • 8 oz. lump crabmeat
  • 4 Tbsp. no-fat mayonnaise
  • 2 Tbsp. chopped fresh parsley
  • 1 Tbsp. chopped fresh chives
  • 1 Tbsp. fresh lime juice
  • 1 Tbsp. Dijon mustard
  • 2 tsp. grated Parmesan cheese
  • 4 to 5 drops hot pepper sauce
  • 4 oz. party-size Italian bread

Instructions

  1. Preheat the oven or toaster oven to lightly toast the bread slices.
  2. In a bowl, combine crabmeat, mayonnaise, parsley, chives, lime juice, Dijon mustard, Parmesan cheese, and hot pepper sauce.
  3. Mix gently until well combined.
  4. Toast the bread slices until lightly golden.
  5. Spoon the crab mixture onto the toasted bread slices.
  6. Serve immediately.

Tips & Substitutions

For a lighter version, consider using Greek yogurt instead of mayonnaise. If you can't find lump crabmeat, canned crab can be a good substitute; just ensure it's well-drained. Fresh herbs elevate the dish, so don't skip the parsley and chives. For added texture, mix in some diced bell peppers or celery. Serve with a drizzle of lemon for a zesty kick.

Serving Suggestions

Serve the crab crostini as an appetizer at your next gathering, pairing it with a crisp white wine or sparkling water for a refreshing contrast. Consider serving alongside a light salad or a seafood dish like Shrimp Fra Diavolo for a delightful meal. For a complete spread, include a selection of Italian recipes that highlight fresh ingredients.

Storage & Reheating

Store any leftover crab mixture in an airtight container in the refrigerator for up to two days. The crab mixture can be reheated gently in the microwave, but it's best served fresh on toasted bread due to the delicate texture of the crab. Avoid freezing, as it can alter the quality.

Nutrition & Diet Analysis (per serving)

Each serving of Crab Crostini contains roughly 207 calories, with 16g protein, 31g carbohydrates, and 5g fat. It is an excellent source of vitamin C (243% of the Daily Value), vitamin A (167% of the Daily Value), and iron (52% of the Daily Value). Note that it is relatively high in sodium, at 525mg per serving (23% of the Daily Value).

207 kcal 10% DV
Protein Fat Carbs

Macronutrients

Protein 15.9g 32% DV
Total Fat 5.4g 7% DV
Carbs 30.7g 11% DV
Fiber 10.7g 38% DV
Sugar 1.7g 3% DV

Electrolytes

Sodium 525.3mg 23% DV
Potassium 1340.4mg 29% DV
Cholesterol 3mg 1% DV

Vitamins & Minerals

Vitamin A 1507.3mcg 100% DV
Vitamin C 218.6mg 100% DV
Calcium 476.7mg 37% DV
Iron 9.4mg 52% DV
Diet fit High-protein High-fiber Under 400 cal Low-fat
Contains Milk Egg Wheat/Gluten

Estimated from ingredients & per-serving nutrition — verify against package labels for allergies or strict diets.

* % Daily Values based on a 2,000 calorie diet (FDA 2020).

Frequently Asked Questions

Can I use frozen crab meat for this recipe?

Yes, you can use frozen crab meat, but make sure to thaw it completely and drain any excess liquid before mixing. Fresh crab meat provides the best flavor and texture, but frozen is a convenient alternative.

How do I make this recipe gluten-free?

To make this crab crostini gluten-free, simply substitute the Italian bread with gluten-free bread options available in stores. Toast the gluten-free bread slices until golden, and follow the recipe as usual to enjoy a delicious gluten-free appetizer.

Can I prepare the crab mixture ahead of time?

Absolutely! You can prepare the crab mixture a few hours in advance and store it in the refrigerator. Just make sure to toast the bread right before serving to keep it crispy and fresh. This will save time when entertaining guests.

Nutrition is estimated from USDA FoodData Central ingredient data and may vary with brand, portion and preparation — see our methodology. This information is for general educational purposes only and is not medical or dietary advice (disclaimer).

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