Chunky Monkey Smoothie

I have been on a smoothie kick lately, but I'm always looking for new ideas instead of the same ol' same ol'. I came across a Chunky Monkey Smoothie from Cooking During Stolen Moments. The first time we had it, we LOVED it. Now I've modified it and its even more delicious!

Chunky Monkey Smoothies

3 cups light chocolate soy milk
3 frozen bananas
1/4 cup creamy peanut butter(approx)
1/4 to 1/2 cup light vanilla yogurt

Place all ingredients in blender and blend until smooth!

**you can also use regular chocolate milk.