Roll Over Image to Zoom
Share Your Style   |   #mywilliamssonoma Add a Photo

Mushroom and Caramelized Onion Pocket Bites, Set of 24

Items ending in .99 are final sale and cannot be cancelled or returned.
0 Reviews Be the first to Write a Review Q & A
No longer available

Easy, hassle-free returns online and in-store for eligible items.

Learn More

Earn 5% Back in rewards4 plus free standard shipping3every day when you shop with your Williams Sonoma credit card at Williams Sonoma.

Apply Now Learn More

Chefs at the Perfect Bite Co. combine golden puff pastry, creamy melted cheese and caramelized, sautéed vegetables to create a savory taste sensation that's sure to disappear as soon as guests arrive. Inspired by our favorite dip – mushroom and caramelized onion – these flaky, buttery bites are handcrafted with seasoned vegetables, real butter and zesty cheeses for fresh homemade flavor. Serve them as appetizers at holiday gatherings and cocktail parties. Preparation couldn't be easier – simply heat and serve.

  • 24 Mushroom and Caramelized Onion bites.
  • 1 lb. 13 oz. total.
  • Shipped frozen.
  • Made in USA.
Use & Care

Receiving Instructions

  • The hors d'oeuvres were shipped frozen with dry ice, which may have evaporated during shipment. This is normal. Please take care not to touch any remaining dry ice with bare hands. Upon receipt, place the hors d'oeuvres in the freezer where they will keep up to 24 months.


  • Keep frozen until ready to bake. Preheat oven to 400°F. Remove bites from packaging and place 1" apart on a baking sheet. Bake for 22–26 minutes until crisp.
  • Mushroom and Caramelized Onion: Puff pastry (unbleached wheat flour [wheat flour, malted barley flour, niacin, reduced iron, thiamine mononitrate, riboflavin, folic acid], butter [pasteurized cream], water, sea salt), white mushrooms, yellow onion, Gruyère cheese (part-skim milk, cheese cultures, salt, enzymes), unsalted butter (cream), sugar, canola oil, salt, black pepper.

Shipping Information

Please allow up to two weeks for processing and delivery of perishable items, which are shipped two-day delivery to ensure freshness. Perishable items are not eligible for rush shipping. We do not ship perishable items outside the contiguous 48 states or P.O. Boxes.

Shipping Rates

The shipping rate varies depending on your order total and shipping destination. View Shipping Options and Charges.

Return Policy

At Williams Sonoma, we take great pride in the quality and craftsmanship of our products. Attention to design, materials, safety and construction are our priority. Upon receipt, please inspect your purchase and notify us of any damage; we will arrange for a prompt replacement.

We cannot accept returns on monogrammed, personalized, special-order items, custom upholstery, food, items shipped direct from the vendor, or on items damaged through normal wear and tear. Final sale items ending in .97 or .99 cannot be returned. View Full Returns Policy.

    • bvseo_sdk, java_sdk, bvseo-4.0.0
    • CLOUD, getReviews, 71ms
    • bvseo-msg: The resource to the URL or file is currently unavailable.;
    • bvseo_sdk, java_sdk, bvseo-4.0.0
    • CLOUD, getContent, 68ms
    • bvseo-msg: The resource to the URL or file is currently unavailable.;

Find & Pick a Store

Tap here to close

The location you specified seems to be incorrect. Please enter a valid address or ZIP code.

Stores Nearby:

  • Populating store list please wait.

There are no stores within miles of you.

Try entering a new location or adjusting the distance.

Prices and promotions may vary in stores. We make every effort to give you current product availability information, but our store inventory is always changing so an item's availability cannot be guaranteed.