ButtercuP

ButtercuP An East Bay tradition since 1988 🥧🥞🌼
Scratch-made comfort, served all day
Family-owned, community-loved
Oakland • Vallejo • Concord • Walnut Creek
(352)

The story of ButtercuP begins in 1988, when David and Debbie were just starting their family. At the time, David worked for an upscale dinner house. They had a hard time finding a restaurant that offered fresh food, yet was casual enough to bring their children. They dreamed of owning a family style restaurant where they could get fresh home made food at an affordable price. Fast forward 28 years

later, and you can find David, Debbie, and their three children working at the five locations in the Bay Area. Buttercup Grill and Bar has truly become a family restaurant.

National Martini Day calls for something classic 🍸 Dirty, espresso, extra olives, we’re not judging. Plus, you can keep ...
06/19/2026

National Martini Day calls for something classic 🍸 Dirty, espresso, extra olives, we’re not judging. Plus, you can keep the celebration going every Monday with $10 martinis with purchase of prime rib at ButtercuP Diner.

$20 gets you a burger, a beer, and a very good Thursday night 🍔🍺 Join us tomorrow for Burger & Beer Thursday at Buttercu...
06/17/2026

$20 gets you a burger, a beer, and a very good Thursday night 🍔🍺 Join us tomorrow for Burger & Beer Thursday at ButtercuP Diner.

🐾 Yappy Hour is coming to ButtercuP Diner Walnut Creek! 🐾Join us Sunday, June 28 from 1–4 PM for an afternoon of pets, p...
06/16/2026

🐾 Yappy Hour is coming to ButtercuP Diner Walnut Creek! 🐾

Join us Sunday, June 28 from 1–4 PM for an afternoon of pets, patio hangs, and giving back.

🍹 Sip on a Pawgarita while your four-legged friend enjoys a pup cup or doggie mocktail.
❤️ $1 from every Pawgarita sold and 100% of doggie mocktail sales will benefit Joybound.
🐶 Thinking about adopting? Guests who adopt during the event will receive a $25 ButtercuP gift card for a future visit.

Bring your dog, bring your friends, and help us support pets in need while enjoying a Sunday at your neighborhood diner.

📍 ButtercuP Diner Walnut Creek
🗓 Sunday, June 28 | 1–4 PM

Hot day, cold blueberry cheesecake milkshake, zero regrets 🥤
06/12/2026

Hot day, cold blueberry cheesecake milkshake, zero regrets 🥤

The recipes started in Grandma Debbie’s kitchen. The comfort food obsession started with the rest of us 💛
06/10/2026

The recipes started in Grandma Debbie’s kitchen. The comfort food obsession started with the rest of us 💛

Tomorrow’s dinner plans = handled 🍸 Prime Rib for $29.99, $10 martinis, and a booth with your name on it. Martini Monday...
06/07/2026

Tomorrow’s dinner plans = handled 🍸 Prime Rib for $29.99, $10 martinis, and a booth with your name on it. Martini Monday is tomorrow at ButtercuP Diner.

06/05/2026

When the menu has breakfast, burgers, pie, and cocktails… “one of everything” starts making sense.

A good diner breakfast starts with eggs 🍳 Whether you’re ordering a classic scramble, a breakfast burger, or a benedict,...
06/03/2026

A good diner breakfast starts with eggs 🍳 Whether you’re ordering a classic scramble, a breakfast burger, or a benedict, National Egg Day feels like our kind of holiday.

Address

Walnut Creek, CA

Website

Alerts

Be the first to know and let us send you an email when ButtercuP posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to ButtercuP:

Shortcuts

Share

Category