Shake Shack Sweet Corn Custard

Yesterday was sweet corn frozen custard day at Shake Shack.  It's the second one I've tried and it's officially my favorite thus far. At first the corn was too subtle for me to taste but as I ate and ate, the flavor began to rise.  It was indeed subtle but defined itself in the after taste - a pleasant surprise. I am still holding out for dark and stormy flavor and watermelon tomato... but sweet corn is a serious contender!