# 1 Oz Coffee > 1 Oz Coffee — Coffee Shop cafes in Mountain View, CA. ## Key facts - **URL**: https://frankiapp.com/business/1-oz-coffee-37456 - **Type**: Cafes - **Cuisine**: Coffee Shop - **Location**: Mountain View, CA - **Address**: 650 Castro St, Mountain View, CA 94041, US - **Phone**: 16502548555 - **Website**: https://1ozcoffee.com - **Price range**: $$$$ - **Coordinates**: 37.388017, -122.083027 - **Claimed**: unclaimed - **Vibes**: Casual ## About 1 Oz Coffee is a specialty cafe on Castro Street in Mountain View, CA, known for beautifully crafted drinks that are as eye-catching as they are delicious. Guests rave about the flat white and creative lattes like the cinnamon honey, along with seasonal offerings that keep the menu feeling fresh. The mini flight option lets you sample matcha, ube, and a rotating seasonal flavor all at once, a fun way to explore the menu. The relaxed, casual atmosphere suits solo visits and quiet drop-ins equally well. ## Hours - Monday: 7am - 5pm - Tuesday: 7am - 5pm - Wednesday: 7am - 5pm - Thursday: 7am - 5pm - Friday: 7am - 5pm - Saturday: 8am - 5pm - Sunday: 8am - 5pm ## Highlights - **Beloved flat white** — Regulars call it the best flat white in Mountain View. - **Stunning drink presentation** — Every cup is crafted to be as beautiful as it is delicious. - **Mini tasting flights** — Sample matcha, ube, and a seasonal flavor all in one visit. - **Creative seasonal menu** — Rotating flavors like mango matcha keep the lineup exciting. ## FAQ ### Where is 1 Oz Coffee located? You can find 1 Oz Coffee at 650 Castro St, Mountain View, CA 94041. ### What are 1 Oz Coffee's hours? 1 Oz Coffee is open Monday through Friday from 7:00 AM to 5:00 PM, and on Saturday and Sunday from 8:00 AM to 5:00 PM. ### What does 1 Oz Coffee serve? 1 Oz Coffee specializes in beautifully crafted specialty coffee drinks, including lattes, flat whites, and matcha-based beverages. The menu features creative options like a cinnamon honey latte, mango matcha, and mini tasting flights that let you try matcha, ube, and a rotating seasonal flavor. Baked goods like the gluten-free banana carrot muffin are also available alongside the drinks. ### What are popular items at 1 Oz Coffee? Reviewers consistently highlight the flat white as a standout, calling it a favorite in Mountain View. The cinnamon honey latte, mango matcha, and the mini flight option are also frequently praised. The gluten-free banana carrot muffin has earned fans of its own as a surprisingly delightful pairing. ### What is Franki? Franki is a restaurant discovery app that helps you find great places to eat through real video reviews from actual diners. You can browse reviews, photos, and videos of 1 Oz Coffee on Franki, and earn cash back when you dine there. Download Franki on the App Store or Google Play to start exploring. ### How much does it cost to eat at 1 Oz Coffee? 1 Oz Coffee sits at the higher end of the cafe price range, typically running $50 or more per person, reflecting the premium quality and craft behind every drink. ### Is 1 Oz Coffee good for a solo visit? Absolutely. The casual atmosphere and relaxed pace make 1 Oz Coffee a great spot for a quiet solo outing, whether you are working through emails or simply taking a break in Mountain View. ### How can I contact 1 Oz Coffee? You can reach 1 Oz Coffee by phone at (650) 254-8555. To learn more about their menu and offerings, visit 1ozcoffee.com. ## Reviews ### vvveats — 3.2/5 · Feb 14, 2023 The prettiest drinks ### rednoodleruns441 — 4.3/5 · Oct 29, 2025 This is the cinnamon honey latte ☺️ ### bae_inthebay — 5.0/5 · Aug 20, 2025 My Favorite Flat White in town ☕️ Banana Carrot Muffin (GF) was also a surprise! Worth visiting in Mountain View ✨ ### meggu — 4.3/5 · Jul 24, 2025 good mango matcha ### dominique_eats_daily — 5.0/5 · Jul 13, 2025 Mini flights: matcha, ube, seasonal flavor, single latte