The Thinnery

651 W Foothill Blvd, Upland
(909) 981-7810

Recent Reviews Order Online

Customers' Favorites

Cheesecake and Strawberry Shortcake
Assortment of Chocolates
Muse Tart Cherry Pie
Chocolate Cake Ring
Figure Pumpkin Pie
Strawberry Cake
Cream Puff
Mousse Tart

Menu
Napoleon
Puff pastry filled with vanilla mouse and fresh strawberries chocolate drizzle. Sugar-free.
Cheesecake with Topping
Rich creamy cake. Sugar free.
Strawberry Shortcake
Yellow cake with whip cream and fresh strawberries. Sugar free.
Lemon Cake
Lemon cake ring with lemon mouse and vanilla mousse. Sugar free.
Chocolate Cake
Chocolate cake ring with chocolate and vanilla mousse. Sugar free.
Chocolate Log with Chocolate Mousse
Puff pastry shape like a log filled with chocolate mousse. Sugar free.
Cream Horn
Cream horn puff pastry dipped in chocolate filled with vanilla mousse. Sugar free.
Turn Overs with Topping
Sugar free.
Figure Eight Pastry with Topping
Sugar free.
Brownie
Sugar free.
Brownie Mousse
Brownie cut in half filled with chocolate or vanilla mousse, both with chocolate drizzle on top. Sugar free.
Mousse Tart
Keto friendly 5 carbs with topping. Sugar free.
Cupcake
Vanilla, Red velvet Lemon chocolate with either chocolate or vanilla mousse. Sugar free.
Mousse Deals
Mousse cups

Photos

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Photo credit: google
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Photo credit: google
+30 photos
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Recent Reviews

The only regret I have is not taking pictures of my pastry. Got the flaky chocolate covered pastry with cream in between with freshly chopped strawberries. It was just sooo good I couldn't wait to dig in lol it was perfection and we were all skeptical, it being a sugar free bakery but omg! It was delicious! Even my kids loved their pastries! Thank you so much! Service was above and beyond 🖤 will definitely be back!
January 2026
This bakery is cute, affordable and a perfect place for a guilt free dessert! The pasties are both sugar free and low carb, delicious! You can’t tell a difference. There is also gluten free options!! I love this place and will be coming back!
December 2025
A total paradise for anyone who loves sugar free desserts! Every time I’m craving something sweet without the guilt, The Thinnery is my first choice. Their treats taste amazing, and it’s such a relief to find desserts that are both delicious and sugar free. I always leave happy and satisfied.
November 2025

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The Thinnery

651 W Foothill Blvd, Upland, CA 91786
(909) 981-7810