01 - Add vanilla ice cream, milk, mint extract, vanilla extract, and green food coloring to blender canister.
02 - Process on high speed until completely smooth and creamy, approximately 30-45 seconds.
03 - Test mixture and add additional mint extract or food coloring to achieve desired flavor intensity and color.
04 - Divide blended mixture evenly between two chilled glasses.
05 - Top each serving with whipped cream, one maraschino cherry, and sprinkle with green decoration if desired.
06 - Present immediately with drinking straws while milkshakes retain optimal temperature and texture.