Frost Cupcake Factory

"Whimsical bakery specializing in signature creative cupcakes served in brightly colored digs."

Frost Cupcake Factory is a San Jose bakery founded by Andrea (Buswell) Hahn, offering a rotating menu of gourmet cupcakes baked from scratch daily. The bakery is known for its creative flavor calendar, gluten-free and dairy-free/vegan options, and individually packaged cupcakes for parties and events; the Burnt Almond cupcake is frequently cited as the most popular flavor. Frost opened in Downtown Campbell in July 2011, appeared on Food Network's Cupcake Wars in 2013 (Season 8, Episode 7) and won, and has been named Metro's Best of Silicon Valley in the cupcake, dessert, and bakery categories from 2012 through 2023. Located at the San Jose/Santa Clara border, open for walk-in, curbside, and delivery Monday through Saturday; available on delivery platforms including DoorDash. Reviewers highlight a wide variety of flavors, soft and moist texture, easy ordering by phone or app, and smooth delivery with day-of text updates, though at least one reviewer noted dryness on orders placed through the Too Good To Go app.