I do not feed anything else besides pellets based on bad experience i had, as explained.
I am convinced that nowadays you don't need to feed anything more than good quality pellets.
I am convinced that there is a risk that some piece of whatever gets hidden and that if it happens it gets spoiled quicker than pellets. And that takes a toll in the water.
And i am convinced that any pellet that gets to the bottom gets eaten more probably than any piece of whatever that was refused or lost.
My experience tells me that fish will still search for pellets for far longer than whatever.
I am convinced that whatever is not eaten right away it won t be picked up and eaten again.
With my fish if i fed one piece of food at a time, the less agro ones would never eat. Simple as that.
I never cooked food, in any case. Fed it raw. And no, if it was the small shrimp that killed my fish i did not notice anything wrong with it.
Now i think i explained my reasoning more than once.
Fish do not die, are lively and healthy and my filtration systems seem to be doing their job.
You have your experience and your results. Fine with me. You seem to want me to validate your method. I won't. I won't out of my personal experience.