The perfect way to celebrate St. Patrick’s Day! This fun, delicious, simple, and healthy version of the Shamrock Shake is just bursting with nutrition!
In a blender, combine spinach, milk, and extract until spinach is completely incorporated, with no tiny green pieces visible, scraping down the sides two or three times as needed.
Add ice cream/frozen yogurt and blend just briefly, until smooth and completely mixed, scraping down sides if needed. Do not over-blend or the milkshakes won't be as thick. Serve immediately.