As soon as you see that lime-green truck roll by, you best be the first in line for a delicious creation courtesy of Downingtown-based Cupcake Wars winner Thais da Silva. Whether its white velvet with a fudge center, fresh lemon basil or kid-pleasing cereal and milk, nosh with confidence knowing they’re all made with wholesome local ingredients. (610) 476-5684, diadoce.com.