Antonina's Gluten Free Bakery

Pin Hsiao founded Antonina's Gluten-Free Bakery with a straightforward goal to make baked goods that anyone could enjoy, regardless of dietary restrictions. He named the bakery after his wife, Antonina. After years of experimentation, Pin developed a proprietary blend of gluten-free flours that mimics the texture of conventional wheat flour, using sour cream and buttermilk to create brownies, cakes, cupcakes, and muffins with a balance that avoids excessive sweetness. The bakery operates from a

Pin Hsiao founded Antonina's Gluten-Free Bakery with a straightforward goal to make baked goods that anyone could enjoy, regardless of dietary restrictions. He named the bakery after his wife, Antonina. After years of experimentation, Pin developed a proprietary blend of gluten-free flours that mimics the texture of conventional wheat flour, using sour cream and buttermilk to create brownies, cakes, cupcakes, and muffins with a balance that avoids excessive sweetness. The bakery operates from a dedicated gluten-free facility that also excludes tree nuts and peanuts.