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Crab Pasta Bake recipe


  • Author: Sophia

Ingredients

Scale

For the Pasta:

    • 1 lb (454g) Medium Pasta Shells (or Penne, Fusilli, Cavatappi – shapes that hold sauce well)

    • 1 tablespoon Salt (for pasta water)

    • 1 tablespoon Olive Oil (optional, to prevent sticking)

For the Creamy Crab Sauce:

    • 4 tablespoons (57g) Unsalted Butter

    • 1 medium Yellow Onion, finely chopped (about 1 cup)

    • 3 cloves Garlic, minced (about 1 tablespoon)

    • ¼ cup (30g) All-Purpose Flour

    • 3 cups (720ml) Whole Milk (or 2 cups milk + 1 cup half-and-half for extra richness)

    • 1 cup (240ml) Chicken or Vegetable Broth (low sodium preferred)

    • 8 oz (226g) Cream Cheese, softened and cut into cubes

    • 1 cup (about 4oz or 113g) grated Gruyère Cheese (or Fontina, White Cheddar)

    • ½ cup (about 2oz or 57g) grated Parmesan Cheese, plus more for topping

    • 2 teaspoons Old Bay Seasoning (adjust to taste)

    • 1 teaspoon Dijon Mustard

    • ½ teaspoon Salt (or to taste – be mindful of cheese/broth saltiness)

    • ¼ teaspoon Black Pepper, freshly ground

    • Pinch of Cayenne Pepper or Nutmeg (optional, enhances creaminess)

    • 1 tablespoon fresh Lemon Juice

    • ¼ cup chopped Fresh Parsley, plus more for garnish

    • 2 tablespoons chopped Fresh Chives or Dill (optional)

    • 1 lb (454g) Lump Crab Meat, picked over for shells (see notes below)

For the Topping:

    • 1 cup (75g) Panko Breadcrumbs (preferred for crispiness, but regular breadcrumbs work)

    • ¼ cup (about 1oz or 28g) grated Parmesan Cheese

    • 2 tablespoons (28g) Unsalted Butter, melted

    • Pinch of Paprika or Old Bay Seasoning (for color and flavor)

Ingredient Notes & Rationale:

    • Pasta: Medium shells are fantastic because the little pockets trap the creamy sauce and bits of crab. Penne, fusilli, cavatappi, or even elbow macaroni are also excellent choices. The key is a shape with nooks and crannies.

    • Crab Meat: This is the star! Lump crab meat offers the best balance of flavor and texture, providing noticeable pieces. Claw meat is more affordable but less chunky. Jumbo lump is luxurious but expensive and might break down too much. Canned crab meat can be used, but ensure it’s good quality lump, drained very well. Pasteurized fresh crab meat (found in tubs in the refrigerated section) is often the best readily available option. Always gently pick through any crab meat to remove stray pieces of shell or cartilage.

    • Sauce Base: The foundation is a classic béchamel sauce enriched with cream cheese and flavorful melting cheeses. Using whole milk provides richness; adding half-and-half makes it even more decadent. The broth adds savory depth. Softened cream cheese melts smoothly.

    • Cheeses: Gruyère offers a wonderful nutty, complex flavor that melts beautifully and complements crab. Fontina or a good white cheddar are great substitutes. Parmesan adds essential salty, umami depth.

    • Seasoning: Old Bay is a classic seafood seasoning that pairs perfectly with crab. Dijon mustard adds a subtle tang that cuts through the richness. Lemon juice brightens everything up. Fresh herbs (parsley, chives, dill) add freshness.

    • Topping: Panko breadcrumbs provide a superior light, airy crunch compared to regular breadcrumbs. Mixing them with melted butter and Parmesan ensures a golden, flavorful crust.


Instructions

Phase 1: Prepare the Pasta and Baking Dish

    1. Preheat Oven & Prep Dish: Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch (or similar 3-quart capacity) baking dish with butter or cooking spray.

    1. Cook Pasta: Bring a large pot of generously salted water to a rolling boil. Add the pasta and cook according to package directions until it is al dente (usually 1-2 minutes less than the package time). It should still have a firm bite, as it will continue cooking in the oven. Overcooked pasta will result in a mushy bake.

    1. Drain Pasta: Drain the pasta well in a colander. You can toss it with the optional tablespoon of olive oil to prevent sticking while you prepare the sauce, but it’s not strictly necessary if your sauce is ready quickly. Set aside.

Phase 2: Create the Creamy Crab Sauce

    1. Sauté Aromatics: Melt the 4 tablespoons of butter in a large saucepan or Dutch oven over medium heat. Add the finely chopped onion and cook, stirring occasionally, until softened and translucent, about 5-7 minutes. Do not brown.

    1. Add Garlic: Add the minced garlic and cook for another minute until fragrant. Be careful not to burn the garlic.

    1. Make the Roux: Sprinkle the ¼ cup of all-purpose flour over the onions and garlic. Cook, stirring constantly, for 1-2 minutes. This cooks out the raw flour taste and forms the thickening base (roux).

    1. Gradually Add Liquids: Slowly whisk in the chicken or vegetable broth, ensuring no lumps form. Once smooth, gradually whisk in the milk (and half-and-half, if using). Whisk constantly to maintain a smooth consistency.

    1. Thicken the Sauce: Increase the heat slightly to medium-high and bring the mixture to a gentle simmer, whisking frequently. Cook for 3-5 minutes, or until the sauce has thickened enough to coat the back of a spoon. Reduce heat to low.

    1. Melt Cheeses: Stir in the softened cream cheese cubes until fully melted and incorporated. Then, gradually stir in the grated Gruyère (or substitute) and ½ cup of grated Parmesan cheese. Stir until the cheeses are completely melted and the sauce is smooth and luscious. Do not let the sauce boil rapidly after adding cheese, as it can become grainy.

    1. Season the Sauce: Stir in the Old Bay Seasoning, Dijon mustard, salt, black pepper, and optional cayenne/nutmeg. Taste the sauce and adjust seasonings as needed. Remember the crab will add some sweetness and the pasta is salted.

    1. Finish the Sauce: Remove the sauce from the heat. Stir in the fresh lemon juice, chopped fresh parsley, and optional chives/dill.

Phase 3: Assemble and Bake

    1. Combine Pasta and Sauce: Pour the cooked, drained pasta into the pot with the creamy cheese sauce. Gently fold everything together until the pasta is evenly coated.

    1. Gently Fold in Crab: Add the prepared lump crab meat to the pasta mixture. Fold it in very gently using a rubber spatula. You want to distribute the crab throughout without breaking up those precious lumps too much.

    1. Transfer to Baking Dish: Pour the crab and pasta mixture into the prepared baking dish, spreading it into an even layer.

    1. Prepare Topping: In a small bowl, combine the Panko breadcrumbs, ¼ cup grated Parmesan cheese, and a pinch of paprika or Old Bay seasoning (if using). Drizzle the 2 tablespoons of melted butter over the mixture and toss with a fork until the breadcrumbs are evenly moistened.

    1. Top the Bake: Sprinkle the prepared breadcrumb mixture evenly over the top of the pasta in the baking dish.

    1. Bake: Place the baking dish in the preheated oven. Bake for 20-30 minutes, or until the sauce is bubbling around the edges and the topping is golden brown and crisp. If the topping browns too quickly, you can loosely tent the dish with aluminum foil for the remaining baking time.

    1. Rest Before Serving: Once baked, carefully remove the dish from the oven. Let the Crab Pasta Bake rest for 10-15 minutes before serving. This allows the sauce to set slightly, making it easier to serve and preventing it from being scaldingly hot.

    1. Garnish and Serve: Garnish with additional fresh parsley or chives, if desired. Serve hot.

Nutrition

  • Serving Size: one normal portion
  • Calories: 600-750