How to achieve sharp edges on cake with butter ganache

How to Ganache a Cake - Full Tutorial! - Sweetness and Bite

Cakes By Carol - Beautiful smooth and straight sides with super sharp edges all achieved using the Sharp Edge Smoother. Works perfect with buttercream or ganache under the sugarpaste/ fondant and literally

Cake Decorating Basics: How To Get Sharp Fondant Edges – Sugar Geek Show

Chocolate & Oreo Drippy Cake – bakingyoubetter

Dark Chocolate Cake with Chocolate Ganache & Buttercream Frosting - Christiann Koepke

Angel Food Birthday Cake with Ganache: Ridiculously Good

Ganache/Buttercream With Sharp Edges

Ganache/Buttercream With Sharp Edges

Mint Chocolate Cake with Chocolate Ganache (video) - Tatyanas Everyday Food

How to Frost a Cake Smoothly: Step-by-Step Tutorial & Video