Can be made with or without greens - I like to add kale, about 1 cup. It's best to do this first, with the milk and yogurt and let it get blended very fine before adding other ingredients, to avoid a weird texture.

Ash wrote the recipe as using Dannon Light & Fit strawberry or strawberry-banana yogurt; I like greek, but I've also used regular plain or vanilla.

I often leave out the banana and substitute other berry blends, or random things like mangoes.

I like Trader Joe's salted creamy PB, and their praline-pecan granola