✨How to Fill a cake with jam or curd filling✨ Wait until the end of the video to see what the inside of the cake looks like! 🍰 Fill a piping bag or ziplock bag with buttercream frosting and cut off 1-2 inches off the end of the bag 🎂 Pipe a tall and thick border of buttercream on the edge of the bottom layer cake 🍰 Fill with jam or curd filling, just to the top of the buttercream 🎂 add next layer of cake. The buttercream border is holding the jam filling inside so it won’t run on the outside!