The daisy is known as a composite flower, meaning it is made up of an arrangement of clusters of tiny flowers that give it the appearance of a single bloom.
1. Pipe a circle as a guide, then hold the nozzle flat to the surface with the wide end touching the guide. Take your white buttercream for the petals.
2. Give the piping bag a good squeeze and pipe an up-down petal (see Basic Petal Strokes).
3. Repeat the same process and pipe more petals, making sure that each one starts and ends on the guide circle.
4. Using your yellow buttercream in a piping bag with a medium hole cut at the tip, squeeze with even pressure and pipe in a spiral motion to create a slight dome.
5. To pipe another flower, pipe a blob of buttercream to help position the next flower, and repeat steps 1 to 4 on top.