Level 4457 is the twelfth level in Tangy Tracks and the 925th ingredients level. To pass this level, you must release 2 gummi dragons in 14 moves or fewer.
When you complete the level, Sugar Crush is activated and will score you additional points.
Both dragons and all three sugar keys are locked. Candy cane fences are immediately below them.
Frosting gets increasingly tougher as the player digs to the bottom of the board. The five-layered variant is covered in three-layered sugar chests here.
A vertical striped candy spawns per move, but that may not be enough considering the low move count.