Our tester Melissa volunteered to try it out.

The product was fairly easy to figure out.  It comes with two mixing containers: one like a blender, one like a bowl.

Melissa decided to make a smoothie in the blender.  It was definitely a hit. 

Next, she prepared guacamole dip in the bowl.  Another success.

Melissa was sold and gave it five stars!

You can buy the Kitchen Ninja Mater Prep at Bed, Bath & Beyond for $49.95.

WKYC-TV