Bake chocolate cupcakes and allow them to cool fully to room temperature.
While the cupcakes are baking and cooling, prepare the frosting.
Fill each cupcake with marshmallow fluff. Check out this detailed post on How to Make Filled Cupcakes (Stuffed Cupcakes) Spread a thin layer of icing on top of each cupcake with a spatula. It does not need to be perfectly smooth.
Fill each mini plastic flower pot with about 1 tablespoon of jelly beans. This is optional. My family likes the little hidden surprise.
Place the frosted cupcake in each pot on top of the jelly beans.
Spread some more frosting on top of the cupcake and use a spatula to create a smooth surface.
Cut each marshmallow diagonally with scissors.
Place them in a bowl of colored sugar.
Mix with a spoon until the sticky side is fully covered in colorful sugar.
Stick them on top of your frosted cupcakes. Start from the outer edge and work your way inwards. Make one row of petals, then a second row, then a third row e.t.c until the top is completely covered in petals.
Place a small jelly bean or m&m candy in the center and you are done. Enjoy.