Pineapple Mint Lemonade

Pineapple definitely dominates this juice, but the mint scent is intoxicating.  If you like a lemony juice you might want to increase the amount to one whole lemon.

Green and Foamy:
2 cups spinach
3 stalks celery
1 cucumber
1 cup mint leaves
1/2 lemon
1/3 pineapple
2 apples