Costco runs are usually about the big stuff. You go in for a pallet of paper towels and somehow leave with a giant teddy bear and a rotisserie chicken. But if you’re wandering the refrigerated aisle during the transition from late summer to crisp fall, you’ll likely spot the Costco butternut squash ravioli. It usually comes in a two-pack from the brand Rana. Honestly, it’s become a bit of a cult classic for people who want a fancy-ish dinner without actually spending forty minutes peeling a stubborn squash.
Most people just grab it because the packaging looks cozy. It’s got those warm autumnal colors and promises a "sweet and savory" experience. But there is a specific way to handle this pasta if you don't want it to turn into a soggy, bland mess.
What’s Actually Inside the Rana Butternut Squash Ravioli?
When you flip the package over, the ingredient list is surprisingly decent for a mass-produced refrigerated pasta. We’re talking real butternut squash—not just "squash flakes" or orange dye. Rana uses a mix of squash, ricotta cheese, parmesan, and some amaretti cookie crumbs.
That last ingredient usually throws people for a loop. Amaretti? In pasta?
It's a classic Northern Italian move. The almond flavor from the cookies cuts through the earthiness of the squash. It adds a tiny bit of sweetness that makes the whole thing feel more like a dish you’d get at a white-tablecloth spot in Mantua rather than something you nuked in a microwave between Zoom calls. The texture is creamy, but since it’s a thin-skinned ravioli, the ratio of filling to pasta is pretty high. This means you have to be careful during the boil.
If you overcook these by even sixty seconds, the seams burst. Then you’re just eating loose squash soup with limp dough ribbons. Don’t do that.
The Cooking Reality: Don't Trust the Timer
The package usually says to boil for about four minutes. I’m telling you right now: start checking them at three.
Because the pasta is fresh (or "fresco" in marketing speak), it doesn't need the marathon boil that dried penne requires. Use a massive pot of water. If you crowd the ravioli, they stick together, and when you try to pry them apart with a wooden spoon, they tear. Use plenty of salt in the water, too. Not a pinch. Like, a small handful. It’s the only chance you have to season the actual dough.
Once they float, they’re basically done. Instead of dumping them into a colander—which is a violent act for a delicate ravioli—use a spider strainer or a slotted spoon. Gently lift them out.
Sauce Strategies That Aren't Just Red Sauce
Please, for the love of all things culinary, do not put marinara on Costco butternut squash ravioli. The acidity of a tomato sauce absolutely murders the delicate flavor of the squash. It’s a flavor clash that nobody wins.
Instead, go with a brown butter and sage sauce. It sounds pretentious, but it takes five minutes. Toss a stick of salted butter in a pan, let it foam up and turn slightly brown (it’ll smell like toasted nuts), and throw in some fresh sage leaves until they get crispy. Toss the ravioli in that.
If you’re feeling lazy, a drizzle of high-quality olive oil and a mountain of freshly cracked black pepper works wonders. Some people swear by a heavy cream sauce, but honestly, the ravioli is already filled with cheese and squash puree. Adding a heavy Alfredo on top is a one-way ticket to a food coma before 7:00 PM.
Why the Two-Pack is a Blessing and a Curse
Costco sells these in a twin pack, usually totaling around 32 to 38 ounces. For a family of four, one pack is a solid meal. For a couple, one pack is dinner plus leftovers.
The problem is the shelf life. Once you open that plastic seal, the clock starts ticking. The edges of the pasta start to dry out and get "crusty" in the fridge within 48 hours. If you aren't going to eat the second pack immediately, toss it in the freezer.
Pro tip: Don't freeze them in a big clump. Lay them flat on a baking sheet for an hour until they're hard, then bag them. If you freeze the whole pack as one brick, you’ll have to thaw the whole thing later, which ruins the texture.
Comparing Values: Is It Actually a Deal?
Typically, the Rana Butternut Squash Ravioli at Costco fluctuates between $9.99 and $13.99 for the double pack, depending on your region and if there’s a manufacturer's coupon running. Compare that to a specialty grocery store like Whole Foods or a local Italian deli. You’d easily pay $9 for a single 10-ounce package of artisanal squash ravioli.
At Costco, you’re getting nearly triple the volume for a few bucks more.
Is it "artisanal"? No. The dough is machine-pressed. Is it better than the frozen stuff in the cardboard box? Absolutely. The moisture content in the filling is much higher, which gives it that velvety mouthfeel that frozen pasta usually loses during the sublimation process in the freezer.
The Nutritious Side (Sort Of)
Look, it’s pasta. It’s carbs wrapped in cheese and squash. But, as far as comfort foods go, it’s not the worst thing in the world.
- Vitamin A: Butternut squash is loaded with it.
- Protein: You get a decent hit from the ricotta and parmesan.
- Sodium: This is where you have to watch out. Like most pre-packaged Costco meals, the sodium count is a bit high.
If you’re trying to make it a "healthier" dinner, pile on the roasted vegetables. I usually roast some brussels sprouts or broccoli on a separate sheet pan while the water boils. The bitterness of a charred sprout balances the sweetness of the ravioli perfectly.
Common Mistakes to Avoid
- The "Slow Boil" Mistake: People wait for a weak simmer. You want a rolling boil so the pasta moves around and doesn't settle on the bottom of the pot.
- Rinsing the Pasta: Never rinse your ravioli. You want that starchy film on the outside to help your sauce stick.
- Using Pre-Grated Cheese: That stuff in the green shaker bottle has cellulose (wood pulp) to keep it from clumping. It won't melt into the ravioli; it'll just sit there like sand. Buy a wedge of Parmigiano-Reggiano at Costco while you're there and grate it yourself.
What Most People Get Wrong About Seasonal Availability
There’s a common misconception that Costco butternut squash ravioli is available year-round. It isn't. It usually starts hitting shelves in September and vanishes shortly after the New Year.
I’ve seen people get genuinely upset in April when they can’t find their "squash fix." If you love it, buy three or four packs in November. They hold up surprisingly well in the freezer for up to six months. Just check the "use by" date on the back; Rana is pretty good about labeling, but those dates are for refrigerated storage, not frozen.
Better Ways to Serve It
If you want to move beyond just butter and sage, try these variations:
- The Protein Power-Up: Add some crumbled Italian sausage (the spicy kind). The heat from the sausage plays really well with the nutmeg and cinnamon notes in the squash filling.
- The Nutty Crunch: Toasted walnuts or pecans. It sounds weird until you try it. The crunch breaks up the soft texture of the pasta.
- The Balsamic Glaze: A tiny drizzle of thick, syrupy balsamic vinegar right before serving adds an acidic pop that brightens the whole dish.
Final Verdict on the Costco Rana Duo
Is it the best pasta you'll ever eat? Probably not. Is it the best meal you can get on the table in under ten minutes for less than five dollars a serving? Quite possibly.
The Costco butternut squash ravioli represents the best of what the warehouse club offers: high-quality ingredients, massive portions, and a price point that makes you feel like you've cheated the system. Just keep an eye on that boiling pot.
Actionable Next Steps
To get the most out of your next pasta night, follow these specific steps:
- Check the Date: Look for the furthest out "Use By" date in the Costco cooler. These move fast, but sometimes the back of the stack has an extra week of freshness.
- Prep the Sauce First: Because the ravioli cooks in 3-4 minutes, your sauce needs to be ready before the pasta hits the water.
- Portion and Freeze: If you aren't feeding a crowd, separate the two-pack immediately. Freeze the second half using the "flash freeze" method on a tray to prevent clumping.
- Pair Properly: Serve with a dry white wine like a Pinot Grigio or a light-bodied red like a Beaujolais to cut through the richness of the cheese filling.