HD Green Tea Ice cream is fantastic. I also enjoy Wegmans Premium Ice Cream, pistachio flavor.
When I am in Maine I like Giffords Ice Cream and a frozen custard stand off RTE 1 near Freeport/Yarmouth town line in the summer.
A previous poster mentioned Blue Bell IC from Texas which is pretty good, their peaches and cream IC in the summer is really good.
Also I am interested to try Yuengling Ice cream which was discontinued in the 80's is being brought back and made by dairy's in eastern PA.
http://articles.mcall.com/2014-01-16...dick-yuengling , considering the price that it should retail for I assume it will be top quality.