A Simple and Brisk Rhubarb Juice
As a kid, rhubarb played a pivotal role in my life. It was a literal role, actually. One on the stage. If you're acting in a crowd scene, someone told me, and everyone mumbles, "Rhubarb, rhubarb, rhubarb," it sounds from the audience like there are lots of real conversations going on. This is a big deal to a 12 year old in a school play. More

Hi all -
Thanks, @paintchipgirl. Yup, that's my almond milk recipe. SE also has a good, similar one here, though I'd make it unflavored for use in this recipe.
Have to admit I've never tried this with instant coffee or instant espresso, but I suspect they would both yield fine, if different, results. 4 shots of espresso is about 1/2 cup liquid, so add that much water or extra milk. I'd suggest starting with 2 teaspoons instant espresso powder or 1 1/2 tablespoons instant coffee and adjusting to your taste. That would be my guess for flavor, but I'm not sure about caffeine content equivalencies. Caveat emptor on the buzz front!