Spicy Crab Bucatini with Garlic Pangrattato Tips, FAQ & printable recipe

Tips for success

For the best texture, use cold butter straight from the fridge and add it gradually, swirling the pan constantly. This ensures a smooth, glossy emulsion that won’t break.

If the sauce does look like it’s splitting, add a splash of pasta water and whisk vigorously to bring it back together.

When toasting breadcrumbs, keep them moving in the pan so they brown evenly. They go from golden to burnt quickly, so watch carefully.

For extra flavor, you can add a pinch of salt or a grating of lemon zest to the pangrattato, but the recipe is already balanced with the chilies and crab.

Variations

• Shrimp instead of crab: Swap the crab for 250 g of peeled, deveined shrimp. Sauté the shrimp with the garlic and chilies until pink and cooked through, then proceed with the wine and butter. The shrimp will add a sweet, briny flavor that pairs well with the spicy sauce.
• Spicy sausage twist: Add 100 g of spicy Italian sausage, removed from its casing, and cook it with the garlic and chilies until browned. Skip the crab and add a handful of cherry tomatoes for extra color. The sausage’s fennel and heat will give the dish a heartier, more rustic feel.
• Lemon herb version: Reduce the Calabrian chilies to 1/2 teaspoon and add 1 teaspoon of lemon zest along with the lemon juice. Stir in a handful of fresh basil or parsley at the end. This version highlights the sweet crab and bright citrus flavors, with just a hint of heat.
• Vegetarian option: Omit the crab and increase the breadcrumbs to 75 g for extra crunch. Add 1 cup of baby spinach or arugula to the skillet with the wine and let it wilt. The sauce will still be rich and satisfying, with the pangrattato providing the texture and the chilies the kick.

Storage and make-ahead

Fridge

Store leftovers in an airtight container in the refrigerator for up to 2 days. Reheat gently with a splash of water or broth.

Freezer

Not recommended for freezing, as the pasta and sauce may become mushy and separate upon thawing.

Reheat

Reheat in a skillet over low heat with a splash of pasta water or broth, stirring until heated through.

Leftover bucatini can be stored in an airtight container in the refrigerator for up to 2 days. The sauce may thicken as it cools; when reheating, add a splash of water or broth to loosen it.

For best results, reheat gently in a skillet over low heat, stirring occasionally, until warmed through.

The pangrattato can be made up to 2 days ahead and stored in an airtight container at room temperature. The crab can be picked and refrigerated a day in advance.

The pasta is best cooked fresh, but you can cook it an hour ahead and toss with a little olive oil to prevent sticking, then finish the dish just before serving.

Serving ideas

Serve the bucatini in warm, shallow bowls so the sauce stays silky. Twirl a generous portion into the center, then top with extra pangrattato and chives for a burst of crunch and color. A glass of crisp Pinot Grigio or Vermentino pairs beautifully with the spicy, buttery sauce.

This dish is hearty enough to stand alone, but a simple arugula salad with lemon vinaigrette would make a bright, fresh side. Crusty bread is perfect for sopping up any leftover sauce. For a special occasion, serve it as a main course with a light dessert to follow.

Frequently asked questions

Recipe card

Spicy Crab Bucatini with Garlic Pangrattato

Prep 10 minCook 20 minTotal 30 minServes 4

Ingredients

• 350 g bucatini
• 50 g sourdough breadcrumbs
• 2 tbsp extra-virgin olive oil
• 4 cloves garlic, thinly sliced
• 1 tbsp crushed Calabrian chilies
• 250 g jumbo lump crab meat
• 80 ml dry white wine
• 60 g cold unsalted butter, cubed
• 1 tbsp fresh lemon juice
• 2 tbsp chopped fresh chives

Instructions

1. Heat 1 tablespoon of the olive oil in a large skillet over medium heat. Add the sourdough breadcrumbs and cook, stirring frequently, until golden and crisp, about 3–4 minutes. Transfer the pangrattato to a small bowl and wipe out the skillet.
2. Bring a large pot of generously salted water to a boil. Add the bucatini and cook until al dente according to package directions. Reserve about 1 cup of pasta water before draining.
3. In the same skillet, heat the remaining 1 tablespoon olive oil over medium heat. Add the garlic and crushed Calabrian chilies, and sauté until fragrant, about 1 minute. Add the jumbo lump crab meat and gently toss to coat with the garlic-chili oil, taking care not to break up the lumps.
4. Pour the dry white wine into the skillet and bring it to a simmer at about 90°C (194°F). Let it bubble gently for 1–2 minutes, scraping up any browned bits from the bottom of the pan, until the wine has reduced slightly.
5. Reduce the heat to low and swirl in the cold unsalted butter cubes one at a time, stirring constantly, until the sauce is glossy and emulsified. Add the fresh lemon juice and stir to combine.
6. Add the drained bucatini to the skillet with the crab and sauce. Use tongs to toss everything together, adding a splash of reserved pasta water if needed to loosen the sauce and help it cling to the noodles.
7. Remove the skillet from the heat. Divide the bucatini among warm bowls, making sure each gets plenty of crab. Top with the crispy pangrattato and a sprinkle of chopped chives. Serve immediately.

Contains: gluten, crustaceans, milk, sulfites

Estimated nutrition per serving

Calories

620

Protein

28 g

Carbohydrates

72 g

Fat

24 g

Automatic estimate from the ingredient list, not laboratory-verified.