One banana, sliced and frozen
2 T natural peanut butter
1 C Milk
Place all ingredients in blender and blend on high until smooth.
You can use any greens you want, but I prefer those with less dominant flavors (like butter lettuce or spinach). You can also add a little cocoa powder if you would like a chocolaty taste. Also, this is not a low calorie green smoothie. It IS, however, delicious. Sometimes I use it as a meal replacement.