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    Home » Bakery and Desserts

    Costco Onion & Cheese Pinwheels

    Published: Mar 13, 2025 by Tatiana · This post may contain affiliate links · Leave a Comment

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    These Onion & Cheese Pinwheels from Costco are like little flaky, cheesy, onion-filled clouds of happiness. If you like buttery pastry and melty cheese, you need these in your life. Just one thing—heat them up first. Trust me, cold is fine, but warm? Next level.

    costco onion and cheese pinwheels in the plastic package

    Taste & Texture

    These pinwheels are buttery, flaky, and packed with cheese and caramelized onions. The filling is rich, savory, and slightly sweet from the onions, while the everything bagel seasoning on top adds extra flavor. The center is a little dense—not dry, just really packed with filling.

    How I Eat Them

    • Straight from the package – Meh. Warm is better.
    • Air fryer magic – Turns them into flaky perfection.
    • With a side of scrambled eggs – Fancy breakfast vibes.
    • As a snack with coffee – Feels very "I brunch on the weekends" but in my pajamas.
    onion cheese pinwheels ingredients

    Why They’re a Win

    ✔ Flaky, buttery, and full of cheesy goodness.
    ✔ The onions give it a sweet-savory balance.
    ✔ Crispy outside, soft inside—so good when warmed.
    ✔ Great for breakfast, a snack, or honestly, anytime.

    What Could Be Better?

    ❌ A little pricey for six pastries.
    ❌ Dense center—good, but super filling.

    holding a pastry in my hand

    Location in Store

    Find them in the refrigerated bakery section, near the croissants and danishes. If you like croissants you will also like this Costco La Boulangere Chocolate Croissants.

    Final Verdict

    These Costco Onion & Cheese Pinwheels are flaky, cheesy, and totally worth trying—but only if you warm them up first. They’re great for breakfast, a quick snack, or when you just want to eat something fancy but not actually put in any effort.

    Would I buy them again? Yep, but only when I’m feeling fancy.

    Rating: ⭐⭐⭐⭐☆ (⅘) – Warm them up, and they’re amazing.

    pinwheel cut in half

    More Bakery and Desserts

    • Pack of 10 soft cheese cakes from Costco, creamy and delicious dessert treats.
      Samlip Soft Cheesecake
    • blueberry crepes package
      La Boulangère Blueberry Crepes
    • butter croissants from costco
      Costco Butter Croissants
    • costco almond croissants
      Kirkland Signature Almond Croissants

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