You can't really taste the veg because of the sweetness of the fruit, and you can easily swap around the ingredients depending on what greens you have in the fridge. I like this particular blend below, as the mix of pear, kiwi and lime make it really "zingy."
Mix the following in a blender:
200 ml almond milk
2 kiwi fruits (flesh)
1 handful spinach
1 handful kale or any leafy greens/2 stalks cavolo nero