I've tried water, 2% milk, and almond milk. It tastes best with almond milk. I might mix it up with a blueberry smoothie tomorrow. I guess I also need to check out the Shakeology recipe website and see what they have on there.
If you're not allergic to nuts (which I'm assuming you're not, because you've used almond milk), I give you my own variation on "Nutty Butter".
Vanilla Shakeology
1/2 cup crushed ice
6oz liquid (I usually use mostly almond milk and a little water)
1 medium banana
1 tbs almond butter (or peanut butter, but I like almond butter better)
1 handful of walnuts
adjust amounts to taste
An immersion blender works best to mix these. This is one of my favorites.
I always do ice & some type of milk (almond milk, whole milk), and add fruit & nuts. I always try to have shelled walnuts, almonds and pecans available. Hazelnuts are good too. If macademias weren't so expensive I'd get them too.
Bananas are a good go-to fruit, they'll help make the shake nice & thick. Chocolate Shakeology goes really well with blueberries and blackberries.
Another good recipe is my own "Apples & Oranges" -- Vanilla with ice & milk, half an apple chopped up, half an orange, and a copious amounts of cinnamon. Pecans go well with that too.
My wife & I also really like the "Pumpkin Pie" recipe -- Vanilla with ice & milk, 3/4 cup of pumpkin puree, a drizzle of maple syrup, pecans, a little pumpkin pie spice and a lot of additional cinnamon. Adjust amounts to taste.
So many great ways to mix it up. Like I said though, an immersion blender works best, plus they're easy to clean, compact & inexpensive.
Also, if you search for hashtag #shakeologyrecipes on Facebook, you'll find a bunch of my recipes. I post whatever I make almost every day with that hashtag on my fitness page.