Recent social media posts
06/25/2026
✨ When you call out the drink 5 times and the customer hasn’t looked up once 🥹
06/18/2026
Nobody: …
Our boss: “I can still see fingerprints.” 😅
The difference between a quick clean and an Uncle Fluffy clean. 🧼✨
06/15/2026
DOUBLE THE FATHER’S DAY DEALS AT UNCLE FLUFFY! Dad deserves something sweet this Father’s Day! 💛
🎂 15% OFF all Large & XL Cheesecakes when you pre-order for Father’s Day
☕ PLUS Bring Dad into any Uncle Fluffy location on Father’s Day and get 25% OFF any drink from our menu!
[make sure to ask for discount at the register]
📅 Father’s Day – June 21
📍 Available at all Uncle Fluffy locations
📞 Pre-order today by calling your nearest location:
📍 Riverside
☎️ (951) 406-1046
10237 Magnolia Ave, Riverside, CA 92503
📍 Huntington Beach
☎️ (714) 274-9557
120 5th St Ste C120, Huntington Beach, CA 92648
📍 Costa Mesa
☎️ (949) 220-7579
1870 Harbor Blvd #105, Costa Mesa, CA 92627
✨ Fluffy cheesecake, handcrafted drinks, and quality time with Dad, the perfect Father’s Day combo.✨
06/12/2026
POV: You asked our bakers what’s on their camera roll… 👀📸
Let’s just say they spend a LOT of time thinking about cheesecake. 😅🍰
Fresh bakes, golden tops, and behind-the-scenes moments straight from the people who make the magic happen ✨
Which photo would be on YOUR camera roll after a visit to Uncle Fluffy? 🤍
📍Costa Mesa
📍Huntington Beach
📍Riverside
06/07/2026
🚨 TODAY ONLY — Riverside Exclusive! 🚨
Cold Foam has officially landed at Uncle Fluffy! Get your cheesecake and your fluffy drink! ☁️🥤
Made fresh to order and available in:
🍌 Banana
🍓 Strawberry
🍪 Cookie Butter
🥭 Mango
🌿 Vanilla
🥥 Coconut
The perfect creamy topping to take your favorite drink to the next level.
📍 Available ONLY TODAY at our Riverside location:
10237 Magnolia Ave, Riverside, CA
92503
Stop by before it’s gone! Which flavor are you trying first? 👀✨
06/05/2026
☕🧁 June Happy Hour is here! 🧁☕
Every Saturday in June, treat yourself to the perfect pairing at Uncle Fluffy! 🎉
Buy any size Japanese Style Cheesecake and get 50% OFF any drink during Happy Hour!
📅 Every Saturday in June
⏰ 5:00 PM – 8:00 PM
📍 Uncle Fluffy Costa Mesa in Triangle Square.
1870 Harbor Blvd #105, Costa Mesa, CA 92627
Whether you’re craving a fluffy cheesecake, a refreshing strawberry drink, or a creamy matcha latte, Saturdays just got a whole lot sweeter. 💛
Tag your coffee buddy and make your weekend plans now! ☕✨
06/04/2026
Beach views, ocean breeze, and Uncle Fluffy in hand ☀️🌊
Nothing like a good dessert at the beach. ✨🍰
Find us here:
📍 Huntington Beach — 120 5th St Suite C120, Huntington Beach, CA 92648
📍 Costa Mesa — 1870 Harbor Blvd #105, Costa Mesa, CA 92627
📍 Riverside — 10237 Magnolia Ave, Riverside, CA 92503
Which location are you visiting next? 👀
05/31/2026
Nothing like Uncle Fluffy at the beach 🌊🍰☀️
The perfect combo of sunshine, ocean views, and a fluffy treat in hand. Where are you taking your Uncle Fluffy this summer? 👀
Tag who you’re taking to the beach this summer 👇🏼
05/24/2026
Life lately at Uncle Fluffy ☀️
From fluffy Japanese cheesecakes to handcrafted drinks, we’re so excited to officially be in Costa Mesa 🫶
Come visit our NEW location this Sunday, May 24th from 12PM–8PM!
📍 1870 Harbor Blvd #105, Costa Mesa, CA 92627
05/23/2026
Join us this Saturday, May 23rd at 1:00 for the Grand Opening of Uncle Fluffy at Triangle Square! 🍰☕️
Come enjoy our famous Japanese cheesecakes, handcrafted drinks, and free samples all day long!
🎉 First 10 customers get a FREE drink with any purchase
🎉 Customers 11–50 get 20% OFF their entire order
🎉 Free cheesecake & drink samples
🎉 Raffle giveaways, music, and more
📍1870 Harbor Blvd #105, Costa Mesa, CA 92627
⏰ Starting at 1 PM
Bring your friends, family, and sweet tooth 🫶
Tag who you’re bringing below!
JapaneseCheesecake
Address
10237 Magnolia Avenue
Riverside, CA
92503
Public Transport:
- Take the Riverside Transit Agency (RTA) bus to the Magnolia Avenue stop.
- Walk south on Magnolia Avenue until you reach the destination.
Driving/Parking:
- From the 91 Freeway, take the Magnolia Avenue exit and head south.
- The destination will be on your right. Look for parking along Magnolia Avenue or in nearby parking lots.
Opening Hours
| Monday |
11am - 9pm |
| Tuesday |
11am - 9pm |
| Wednesday |
11am - 9pm |
| Thursday |
11am - 9pm |
| Friday |
11am - 9pm |
| Saturday |
11am - 9pm |
| Sunday |
11am - 8pm |
Alerts
Be the first to know and let us send you an email when Uncle Fluffy USA 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 Uncle Fluffy USA:
What people say
Uncle Fluffy USA on Magnolia Avenue in Riverside is a delightful Japanese Cheesecake and Café that has captured the hearts of many with its delectable offerings. Their social media presence reflects a vibrant and engaging community, always inviting customers to share in the joy of their delicious treats.
From their mouthwatering tarts to their fan-favorite combo of Frozen Coconut Matcha & Coconut Tart, Uncle Fluffy USA knows how to satisfy your sweet cravings. The addition of Giftcards makes it easy to share the love with friends and family, adding a thoughtful touch to any occasion.
The recent milestone of hitting 10K followers showcases the strong bond between Uncle Fluffy USA and its loyal customers. The giveaway of a $25 gift card as a token of appreciation demonstrates their commitment to creating a warm and welcoming atmosphere for all who walk through their doors.
With tempting offers like getting a free drink with the purchase of any large or xlarge cake, Uncle Fluffy USA goes above and beyond to treat its patrons. And let's not forget about their signature Japanese Cheesecake that has left customers speechless with its irresistible taste.
If you're looking for a cozy spot to enjoy quality desserts and beverages in Riverside, Uncle Fluffy USA on Magnolia Avenue is definitely worth a visit. With each bite, you'll experience a burst of flavor that will keep you coming back for more.
