Dive into Decadence: Shrimp & Crab Alfredo Lasagna Roll-Ups

Seafood and creamy pasta already make a dreamy combination — but turning them into cheesy lasagna roll-ups takes things to another level entirely. These Shrimp & Crab Alfredo Lasagna Roll-Ups are rich, comforting, and surprisingly simple to assemble. The first time I made them, I quickly realized that this dish looks far fancier than the effort it takes. Each roll is filled with sweet crab, tender shrimp, and velvety Alfredo sauce, all tucked inside perfectly cooked lasagna sheets. It’s a dish that feels restaurant-worthy yet totally doable in a home kitchen.

Ingredients

For the Seafood Filling

• 1 cup cooked shrimp, chopped
• 1 cup crab meat (fresh, canned, or imitation)
• 1 cup ricotta cheese
• 1 cup shredded mozzarella
• ¼ cup grated parmesan
• 1 egg
• 2 tablespoons fresh parsley, chopped
• 1 teaspoon garlic powder
• 1 teaspoon onion powder
• ½ teaspoon salt
• ¼ teaspoon black pepper
• Optional: pinch of crushed red pepper flakes

For the Alfredo Sauce

• 2 cups heavy cream
• ½ cup unsalted butter
• 1 cup grated parmesan
• 2 cloves garlic, minced
• ½ teaspoon Italian seasoning
• Salt and pepper to taste

For the Roll-Ups

• 10–12 lasagna noodles, cooked al dente
• 1 cup of mozzarella for topping
• Extra parsley for garnish

Substitutions

• Lighter option: Use half-and-half instead of heavy cream.
• Dairy-free: Substitute dairy-free butter, milk, and cheese.
• Seafood swap: Use all shrimp, all crab, or even lobster if you’re feeling fancy.
• Gluten-free: Use gluten-free lasagna noodles.

Instructions / Method

Step 1: Prepare the Seafood Filling

1. In a mixing bowl, combine ricotta, mozzarella, parmesan, egg, garlic powder, onion powder, salt, and pepper.
2. Fold in chopped shrimp and crab gently.
3. Stir in parsley.
4. Set aside while you prepare the sauce.

Step 2: Cook the Alfredo Sauce

1. Melt butter in a saucepan over medium heat.
2. Add garlic and sauté for about 1 minute until fragrant.
3. Pour in heavy cream and bring to a gentle simmer.
4. Stir in parmesan and Italian seasoning.
5. Cook until the sauce thickens, about 4–5 minutes.
6. Season with salt and pepper to taste.

Step 3: Assemble the Roll-Ups

1. Lay the cooked lasagna noodles on a flat surface.
2. Spread 2–3 tablespoons of seafood filling over each noodle.
3. Roll each one gently but tightly.
4. Pour a thin layer of Alfredo sauce into a baking dish.
5. Place the roll-ups seam-side down in the dish.

Step 4: Add Sauce and Cheese

1. Pour the rest of the Alfredo sauce over the roll-ups.
2. Sprinkle with 1 cup of mozzarella cheese.

Step 5: Bake

1. Preheat oven to 375°F (190°C).
2. Cover the dish with foil and bake for 20 minutes.
3. Remove foil and bake an additional 10 minutes until bubbling and lightly golden.

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Tips for Perfect Roll-Ups

• Don’t overcook the noodles — slightly firm noodles roll more easily.
• Chop the shrimp small so the filling spreads smoothly.
• Let the roll-ups sit for 5–10 minutes after baking for easier serving.
• If the sauce thickens too much, whisk in a splash of broth or milk.

Preparation & Cooking Time

• Prep Time: 25 minutes
• Cook Time: 30 minutes
• Total Time: 55 minutes
• Servings: 10–12 roll-ups

Serving Suggestions

• Serve with a crisp green salad to balance the richness.
• Add roasted asparagus or steamed broccoli on the side.
• Garlic bread or focaccia makes an amazing pairing.
• For drinks, chilled white wine like Pinot Grigio or sparkling water with lemon works beautifully.

Storage & Reheating

• Refrigerate leftovers for up to 3 days.
• Reheat in the oven at 350°F (175°C) for the best texture.
• You can also freeze unbaked roll-ups for up to 2 months — just thaw and bake when ready.

FAQs

Can I make this dish ahead of time?

Yes! Assemble the roll-ups, cover, and refrigerate for up to 24 hours before baking.

Can I freeze the leftovers?

Absolutely. Freeze individual portions and reheat in the oven for the best results.

What type of crab works best?

Fresh lump crab is wonderful, but canned and imitation work perfectly, too.

Can I use jarred Alfredo sauce?

You can, but homemade always has a richer flavor and better consistency.

Can I add spinach or other veggies?

Yes — sautéed spinach, mushrooms, or even artichokes taste great in the filling.

How do I prevent watery filling?

Pat the shrimp and crab dry before mixing them into the cheese mixture.

A Personal Finishing Note

There’s something truly special about these lasagna roll-ups — the creamy sauce, tender pasta, and delicate seafood all come together in a comforting way. They make a beautiful dinner for guests but are just as satisfying for a cozy night in. I hope you enjoy every decadent, cheesy bite and make this recipe one you’ll come back to again and again.