I’ve got to say I’m really impressed with the flavor you get out of adding a bit of the orange flavored Metamucil to Soylent. I’ve had a really hard time flavoring it in the past, and all I really wanted to do was add some more insoluble fiber. It tastes great though.
To prepare, I add 10 oz of water to a 16oz Nalgene bottle, add Soylent 1.5 to near the top, and add in some of the orange Metamucil. Shake and drink immediately.