If you’re seeking a frosting that brightens up your desserts, look no further than this Best Lemon Buttercream Recipe! With its vibrant and zesty flavor, this delightful buttercream transforms ordinary cakes and cupcakes into extraordinary treats. Ideal for birthdays, family gatherings, or simply indulging on a weeknight, this easy-to-make frosting will quickly become a staple in your kitchen. Made with fresh lemon zest and tangy citric acid, it offers a refreshing taste that pairs beautifully with various baked goods. Plus, it’s make-ahead friendly—just store it in the refrigerator until you’re ready to use it!