A light and moist lemon sponge cake layered with a creamy elderflower buttercream frosting, perfect for celebrations and springtime treats.
Use fresh lemon zest and juice for best flavor. If buttercream is too soft, chill for 10 minutes and re-beat before frosting. Cool cakes completely before frosting to avoid melting. For gluten-free, substitute flour with gluten-free blend containing xanthan gum. For dairy-free, use coconut oil and almond milk.
Keywords: lemon cake, elderflower cake, layer cake, lemon elderflower, buttercream frosting, spring cake, floral cake, easy cake recipe