
Finding the perfect sauce is crucial to topping your pasta or other dishes. Whether it’s an original marinara sauce, Alfredo sauce, or even a basil blend, each one makes a variety of meals that much tastier. At Costco, you can find popular name brands and secret gems right next to each other, all for a great price. Check out these best sauces at Costco below, and treat your taste buds to something new.
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7. Yo Mama’s Low-Sodium Pasta Sauce

For those who prefer a low-sodium sauce, try Yo Mama’s Low-Sodium Pasta Sauce. The three-pack features Original Marinara, Roasted Garlic, and Tomato Basil Sauce. Each sauce includes ripe tomatoes, herbs, and a pinch of garlic for extra flavor. The sauce is gluten-free and dairy-free and can be used with pasta, as a dipping sauce, or in other meals. The three-pack costs $21.99.
6. Rao’s Homemade Alfredo Sauce

Experiment with white sauce and buy Rao’s Homemade Alfredo Sauce. Rao’s uses a blend of real Parmesan and Romano cheeses, fresh cream, half & half, and butter, all simmered in small batches. The creamy white sauce boasts high-quality flavor and is a must for dinner tables. The Alfredo comes in a two-pack of 15-ounce bottles, and it costs $12.93.
5. Knorr Hollandaise Sauce Mix

Elevate meals from breakfast to dinner with Knorr’s Hollandaise Sauce Mix. The mix yields 1.8 gallons of sauce, which is gluten-free and contains no artificial flavors or preservatives. Featuring egg yolks, melted butter, and lemon juice, the sauce is perfect for Eggs Benedict, steamed vegetables, seafood, and grilled meats. Each container costs $17.99.
4. Don Pancho Cilantro Lime Crema

If you enjoy the sauce in Costco’s Street Tacos kits, buy a bigger container of it with Don Pancho’s Cilantro Lime Crema. The sauce features a zesty, creamy flavor that perfectly blends sour cream, lime juice, and cilantro. It’s a great sauce to upgrade homemade meals such as tacos, grilled salmon, steak, salads, and more. The two-pack of crema costs $9.07.
3. Rao’s Marinara Sauce

Try out a different kind of pasta sauce that goes back generations with Rao’s Marinara Sauce. Each jar is packed with quality ingredients, including plum tomatoes, fresh garlic, basil, and olive oil. Many Costco shoppers swear by Rao’s, heading back to the warehouse to restock and use it on pasta, eggplant parmesan, or even homemade pizza. The marinara sauce comes in a two-pack of 28-ounce jars for $8.99.
2. Kirkland Signature Basil Pesto

If you enjoy pesto, then you have to try Kirkland Signature’s Basil Pesto. The pesto has Italian basil, Parmesan cheese, pine nuts, olive oil, and just a pinch of garlic and salt to balance everything out. Some customers prefer it over gourmet brands. It’s a great option for quick meals, and the 22-ounce container is perfect for several family meals before needing to restock. Each container costs $11.34.
1. Prego Traditional Pasta Sauce

If you’re prepping for Italian night at your house, grab a three-pack of Prego Traditional Pasta Sauce. A popular brand for sauce lovers, you can enjoy the sweet, thick sauce for just $10.99. These specific jars contain 25% less sodium than Prego Traditional sauce and contain 40% of your daily vegetables. Plus, those who are gluten-free can enjoy eating Prego, too.
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