This feature is not available with your current cookie settings. You can update your privacy settings to enable this content. Please enable all cookies to use this feature. Britney Brown-Chamberlain brings her signature twist to Betty’s popular Lemon-Blueberry Cupcakes with a clever berry swap and a playful pop of purple. Luscious blackberry buttercream piled high atop tart lemon cupcakes? What’s not to love! Inspired by: Lemon-Blueberry Cupcakes Britney Brown-Chamberlain uses sweet summer blackberries to make this lovely little cupcake a treat for the eyes, too! Get the Recipe Learn more about what makes Britney a Betty Crocker Maker. Read Britney's Biography