How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Crab Crostini?

You need 14 ingredients. The key ingredients include: 1 (11-oz.) French bread baguette, 2 tablespoons butter, melted, 1 pound fresh lump crabmeat, drained, 2 tablespoons dry sherry, and more.

Is Crab Crostini suitable as seafood?

Yes, Crab Crostini falls under the Seafood category and is a great choice for this type of meal.

How do I store leftover Crab Crostini?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Crab Crostini Recipe

Name: Crab Crostini
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 1 (11-oz.) French bread baguette; 2 tablespoons butter, melted; 1 pound fresh lump crabmeat, drained; 2 tablespoons dry sherry; 1 tablespoon chopped fresh parsley; 1 1/2 teaspoons hot sauce; 3/4 teaspoon salt, divided; 1/2 cup sour cream; 2 tablespoons mayonnaise; 2 teaspoons minced green onion; 1 teaspoon lemon zest; 2 teaspoons fresh lemon juice; 1/4 teaspoon pepper; Garnish: green onion curls

Try this homemade Crab Crostini recipe the whole family will love. Made with bread, butter, lump crabmeat and sherry. Easy step-by-step instructions inc…

This Crab Crostini relies on simple, everyday ingredients such as butter, melted, fresh lump crabmeat, drained, dry sherry and chopped fresh parsley. It comes together quickly and makes 4 servings, at about 163 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.

It's versatile enough for an easy weeknight dinner yet satisfying enough for guests at the weekend. Serve it with your favorite sides, and keep any leftovers for a quick meal the next day.

Updated Jun 30, 2026

Serves 4 Seafood

Tips for the best results

Read through all the steps once before you start and measure out your ingredients first — it makes everything go more smoothly.
Taste as you go and adjust the seasoning before serving.
Avoid overcrowding the pan — cook in batches if needed for the best texture.
Let the dish rest for a few minutes before serving so the flavors settle.
Store leftovers in an airtight container in the fridge and enjoy within a few days.

Variations & substitutions

Use a neutral oil or a plant-based spread in place of butter for a dairy-free version.
Coconut cream is a reliable plant-based alternative to dairy cream.

No specific allergen information. Please check the ingredient list for possible allergens.

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Crab Crostini

Tips for the best results

Variations & substitutions

My Personal Notes

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