Buttercup Diner Promo Codes & Coupons September 2026 — Up to 20% Off

All Valid Buttercup Diner Coupons & Discount Codes - Up To 20% OFF in September 2026

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About Buttercup Diner

https://www.buttercupdiner.com

The story of Buttercup Diner began in 1988, when David and Debbie had just begun their family life. At the time, David was working in a high-end restaurant. It is difficult for them to find a restaurant that can provide fresh food and bring their children at will. They dream of owning a family-style restaurant where they can buy fresh homemade food at affordable prices. In 28 years, you will find David, Debbie and their three children working in five locations in the Bay Area. Buttercup Diner's goal is to provide guests with abundant, high-quality food at reasonable prices. They provide every meal of the day. Almost everything in the kitchen starts with Debbie's own personal recipes and desserts are a must there. If in doubt, order an upside-down apple walnut pie, topped with crunchy brown sugar and walnut sauce.

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