Welcome to Jenn's Cupcakes and Parties, a woman-owned online bakery based in Castro Valley proudly serving the California Bay Area. As a fully licensed and permitted online bakery, we specialize in crafting delicious cupcakes, custom-designed cakes, and other sweet treats that are sure to satisfy your cravings!

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Jenn's talent for baking became a reality in February 2014 when Jenn's Cupcakes and Parties became a licensed Cottage Food Operation in Alameda County. Without any formal culinary education, Jenn felt her passion for baking was worth sharing, and that's how the business started. Now, ten years later, Jenn's Cupcakes has blossomed into a thriving custom bakery with a team of passionate creators who work hard to bring clients' visions to life.

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At Jenn's Cupcakes and Parties, we're dedicated to using the freshest ingredients and the latest baking techniques to create desserts that are both delicious and visually stunning. We take pride in offering unique desserts for any occasion, from corporate events and weddings to fully customized theme parties. Every creation that leaves our kitchen needs to be a feast for both the eyes and the taste buds!

We're also committed to giving back to our community through fundraisers for schools and non-profit organizations, so you'll often find our goodies at local events.

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Jenn is grateful for the support she's received from the community and thanks her clients for helping her turn her hobby into a thriving business. So why not let us bake for your next event and make it even more unforgettable? Contact us today to learn more about our services and how we can help you make your occasion truly special!