Does this sound like a good way to pass a test?

[Burnt Toast]

The beef broth wasn't to change the color, it was to add some creatine and stuff into the mix.

Its useless to take in creatine on the day of your U/A. It takes 2-3 days for creatine to metabolize into creatinine.
Creatinine levels are what the labs test for. Not creatine.