Zeke's Frozen Fruit Smoothie

Grind up walnuts into a powdery paste. (A clean coffee grinder does the job.)
Toss all ingredients into blender: frozen fruit first, then walnut/coriander, then liquids.
Blend at high speed until all lumps disappear (about 30 seconds).
NOTE: You may substitute walnuts with 2 T's nut butter (such as macadamia, cashew, or peanut). You may use any sweetener in place of maple syrup (such as agave nectar). You can use just one type of fruit, or a blend of two or more (bing cherries & blueberries are my fave!)
BONUS: While sipping your fabulicious smoothie, enjoy this article:
Frozen Vegetables (and fruit) Often Healthier Than Fresh http://www.bfff.co.uk/frozenveg.htm