Pink grapefruit. Blueberry buttermilk. Sweet black tea and lemon (also known as the Arnie P). Avocado. Just some of the flavors offered by Nicey Frozen Treats, a frozen popsicle cart run by the husband-and-wife duo of Jeff and Stacey Patrick. Jeff was inspired to open the stand after tasting his first 'paleta,' a Latin American popsicle known for its unusual flavor combinations and fresh ingredients. Look for the retro bike cart on Monument Circle and beyond; follow @NiceyTreat for location updates.