This oven baked 5-ingredient crab rangoon pasta is exactly the kind of dish that makes a room go quiet in the best way. I first made a version of this for my bridge club when I needed something cozy, make-ahead friendly, and a little bit nostalgic. It takes all the creamy, tangy flavors of crab rangoon and tucks them into an easy pasta bake with a crunchy wonton topping. With just five main ingredients and a hands-off bake in the oven, it’s perfect for busy weeknights or when you want a crowd-pleasing dish that feels special without being fussy.
Serve this crab rangoon pasta hot from the oven with a simple green side salad dressed in a light vinaigrette to balance the richness. Steamed or roasted veggies like broccoli, green beans, or snap peas work really well on the side. If you want to lean into the takeout vibe, add a small bowl of sweet chili sauce or soy sauce mixed with a splash of rice vinegar for drizzling at the table. Sparkling water with lime or a crisp white wine helps cut through the creamy sauce and keeps the meal from feeling too heavy.
Oven Baked 5-Ingredient Crab Rangoon PastaServings: 6
Ingredients
12 oz short pasta (like rotini, penne, or shells)
16 oz cream cheese, softened
12 oz lump crab meat (canned or refrigerated, well drained)
1 cup shredded mozzarella cheese, divided
2 cups crushed wonton chips or broken wonton strips (store-bought, lightly salted)
1/2 cup pasta cooking water (reserved, may not need all)
1/2 teaspoon garlic powder (optional but recommended)
1/4 teaspoon onion powder (optional but recommended)
2 green onions, thinly sliced (optional garnish)
Salt and black pepper, to taste
Nonstick cooking spray or a little neutral oil for the baking dish
Directions
Preheat your oven to 375°F (190°C). Lightly spray a 9x13-inch baking dish with nonstick spray or rub with a little neutral oil.
Bring a large pot of salted water to a boil. Add the pasta and cook until just shy of al dente, 1–2 minutes less than the package directions. You want it with a little bite since it will finish cooking in the oven.
Before draining the pasta, carefully scoop out about 1/2 cup of the starchy pasta cooking water and set it aside. Drain the pasta well.
While the pasta cooks, add the softened cream cheese to a large mixing bowl. Use a spatula or spoon to mash and stir it until smooth and creamy.
Stir the drained crab meat into the cream cheese, breaking up any larger chunks gently with your spatula. Add 1/2 cup of the shredded mozzarella cheese, the garlic powder and onion powder if using, and a pinch of salt and black pepper. Mix until everything is well combined.
Add the hot drained pasta to the cream cheese and crab mixture. Toss and fold gently until the pasta is evenly coated. If the mixture seems too thick or hard to stir, splash in a little of the reserved pasta water, a tablespoon at a time, until it becomes creamy and coats the pasta nicely. You may not need all the water.
Taste the mixture and adjust the seasoning with more salt and pepper if needed. Keep in mind the wonton topping will add a little extra salt and crunch.
Transfer the creamy crab pasta mixture to the prepared baking dish and spread it into an even layer with your spatula.
Sprinkle the remaining 1/2 cup shredded mozzarella evenly over the top of the pasta.
In a small bowl, lightly crush the wonton chips or strips with your hands until you have a mix of small pieces and some larger shards for good texture. Scatter them evenly over the top of the cheese layer, pressing very lightly so they stick but still sit mostly on top for maximum crispiness.
Place the baking dish on the middle rack of the preheated oven. Bake for 20–25 minutes, or until the edges are bubbling, the cheese is melted, and the wonton topping is golden and crisp. If the topping starts to brown too quickly, you can tent the dish loosely with foil for the last few minutes.
Remove the dish from the oven and let the pasta rest for about 5–10 minutes. This helps the sauce thicken slightly so it scoops more neatly and keeps everyone from burning their tongues in their eagerness to dig in.
If using, sprinkle sliced green onions over the top right before serving for a fresh, rangoon-inspired finish. Serve warm, scooping generous spoonfuls so you get plenty of creamy crab filling and crunchy wonton topping in each portion.
Variations & Tips
To keep this recipe firmly in the 5-ingredient lane, think of the main five as pasta, cream cheese, crab, mozzarella, and wonton topping; everything else is optional flavor support. For a stronger crab rangoon vibe, you can add 1–2 tablespoons of soy sauce and a teaspoon of Worcestershire sauce to the cream cheese mixture, or a tablespoon of sweet chili sauce for a touch of sweetness and heat. If crab is hard to find or out of budget, imitation crab (surimi) works well—just chop it into bite-size pieces. For a seafood-free version, swap in shredded rotisserie chicken for a similar creamy bake. If you like a little spice, add a pinch of red pepper flakes or a drizzle of sriracha on top before serving. To make this ahead, assemble the pasta up to the point of adding the wonton topping, cover, and refrigerate for up to 24 hours; when ready to bake, let it sit at room temperature for 20–30 minutes, add the wonton topping, and bake, adding 5–10 extra minutes if needed to heat through. For food safety, keep crab or imitation crab refrigerated at 40°F (4°C) or below and use by the package date; do not leave the assembled dish or leftovers at room temperature for more than 2 hours. Reheat leftovers thoroughly until steaming hot in the center (165°F / 74°C) and eat within 3–4 days. If you want to freeze, bake the pasta without the wonton topping, cool completely, wrap well, and freeze up to 2 months; reheat covered, then add fresh wonton topping and bake a few extra minutes to crisp.
