As you'd know, there's a plethora of "techniques". Nothing will work like 1 lemon 'though, period.
FWIMBW, you'll shut down your 8-hour detox phase (4AM->midday) with anything but fruit and / or water. The stuff you mention is all efficacious but much of it belongs in the midday->8PM slot - the assimilation phase.
Detox phase 4AM->midday. Consume only fruit and / or water.
Assimilation phase midday->8PM. Consume the heavier stuff or
fruit, but not both together.
Appropriation phase (when what's absorbed is shunted to where its needed) 8PM->4AM.
All it takes is a mouthful of grain, nuts, meat or anything that's not fruit or water
to shut the detox phase down. The body then has to wait for the next opportunity which is 4AM the following day. Imagine the effect of shutting this down every day for 30->70 years? Disease, brother.
Obviously the assimilation phase is where you ingest the heavier stuff, but try to time it so you maximise the usage of the appropriation phase, i.e. not eating at 8PM 'cause you'll still need the time to absorb it. If it were fruit on an empty stomach, fine, 'cause it's only 20 minutes (except for banana), but by that time of day you're looking at complex carbs (2 hours) and meat if you eat it (a varying number of hours dependant on many factors including food combining).
As I implied earlier, I'm over "arguing" about this stuff and that unfortunately includes banging on about it too. I've given you enough info to turn practically anyone's health around, believe it or not, so I won't feel guilty when I say I won't be expanding on this unless I receive a rare spike of enthusiasm. If I hadn't have wasted millions of words and thousands of hours casting pearls on this for decades all those years ago (and seen so many who wouldn't listen die), I probably wouldn't mind, but I can tell you that not being believed since age 15 scarred me.
Good luck man. HTH, and great to see someone taking the whole diet-determines-health thing seriously. Kudos to you brother!