I like the idea! I presume each patron has different tolerances to the different ingredients? I found that one of them really loved the triple banana smoothie, but couldn't figure out the others.
Thanks for the feedback! Having them have different tolerances is a great idea, but they are all just clones of each other currently. I'll post the source to github later today if you wanna see how it's "balanced" (spoiler, it's not very well balanced)