
Shrimp and crab Alfredo lasagna roll-ups combine everything I love about seafood pasta into one cozy meal Each roll-up is packed with creamy cheeses tender shellfish and rich Alfredo sauce turning weeknight dinners into something truly special
When I first made these for Christmas Eve my family polished off the whole pan in minutes and now they always hope for seconds
Ingredients
- Lasagna noodles: choose wide sturdy noodles that will hold their shape after boiling
- Cooked shrimp: chopped into bite sized pieces use fresh or frozen make sure they are deveined and cleaned for the best flavor
- Imitation crab meat: shredded into small pieces affordable and mild or try real crab for a special touch
- Alfredo sauce: creamy and rich use a high quality jar or homemade for best results
- Ricotta cheese: full fat gives the creamiest filling check for freshness with no off odors
- Shredded mozzarella cheese: melts beautifully and creates the stretchy topping
- Grated Parmesan cheese: sharp flavor buy a chunk and grate it for the best taste
- Garlic powder: gives a savory base that complements seafood
- Italian seasoning: blends herbs like oregano basil and thyme for extra flavor
- Salt and pepper: taste and adjust after mixing the filling to ensure balance
- Fresh parsley: brightens the dish use flat leaf for best flavor and chop right before serving
Step-by-Step Instructions
- Boil and Cool the Noodles:
- Boil the lasagna noodles in salted water until just barely tender then drain carefully and lay them out flat on a clean towel so they do not stick
- Mix Seafood Filling:
- In a large mixing bowl stir together the chopped shrimp shredded imitation crab ricotta cheese garlic powder Italian seasoning salt and pepper until thoroughly blended and creamy
- Prep the Baking Dish:
- Spread a thin even layer of Alfredo sauce across the bottom of your baking dish to prevent sticking and infuse the bottoms of the rolls with extra flavor
- Assemble Roll-Ups:
- Lay each lasagna noodle flat spread a generous line of the seafood and cheese mixture down its length and then gently roll each one up as tightly as possible without squeezing out the filling
- Fill Baking Dish:
- Place each roll seam side down in the dish to maintain their shape and prevent leaking while baking
- Top with Alfredo and Cheese:
- Pour all remaining Alfredo sauce evenly over the roll-ups then scatter the shredded mozzarella and Parmesan over the surface for a gooey melting top
- Bake with Foil:
- Cover the dish tightly with foil to hold in moisture and bake at 375 degrees until heated through about twenty five minutes
- Finish Baking Uncovered:
- Remove foil and bake ten additional minutes just until the cheese is golden and bubbling and the edges of the rolls are lightly crisped
- Garnish and Serve:
- Sprinkle with freshly chopped parsley for color and serve hot straight from the oven

I always look forward to using the fresh parsley on top for color and freshness Sometimes it reminds me of the first time I made this and everyone gathered around the kitchen for that first cheesy scoop
Storage Tips
Leftover roll-ups keep well in an airtight container in the fridge for up to three days Reheat gently covered in the oven or microwave so the cheeses remain gooey To freeze assemble but do not bake then wrap well and freeze up to a month Thaw in the fridge overnight and bake as directed
Ingredient Substitutions
If you do not have imitation crab try all shrimp or swap in cooked white fish like cod For Alfredo sauce homemade works beautifully or use your favorite good quality jarred version Lactose free ricotta and mozzarella can also be used for sensitivity
Serving Suggestions
Serve these roll-ups alongside garlicky green beans a simple tomato salad or crusty bread A crisp white wine like Pinot Grigio or a sparkling lemonade pairs well with the creamy sauce
Cultural Context
Seafood lasagna is popular in Italian American kitchens especially around holidays such as Christmas Eve when seafood plays a starring role This recipe puts a fun twist on classic lasagna making it more special but still familiar
Recipe FAQs
- → Can I use real crab instead of imitation?
Yes, real crab meat can be used for a richer, more authentic seafood flavor.
- → Is it possible to prepare the roll-ups in advance?
Absolutely. Assemble the roll-ups, cover, and refrigerate. Bake when ready to serve.
- → What other cheeses work well in this dish?
Cream cheese or fontina add a different texture, while provolone offers a mild, melty touch.
- → Can I substitute other proteins for the shrimp or crab?
Cooked chicken or sautéed vegetables are good alternatives for a non-seafood variation.
- → How do I prevent the roll-ups from drying out while baking?
Keep the roll-ups well-covered with foil for most of the bake time, and ensure extra sauce covers them.