Since its consumed orally, full stomach greatly diminishes effects. Second trick I've used (I think I've found it on erowid) is to mix that dry shroom with raw fresh lemon juice. The result tastes horribly, even worse than just dry mushrooms, but it manages to make the trip much shorter and way more intense which is a good change IMHO.
And the last thing I've done to get as much trip from those rather small doses - I've laid down in bed, alone, covered myself, run some quiet shamanic music in the background and went off. And off I went, complete loss of all senses, dancing as a mist of atoms to that music that was and wasn't there, and then very slowly coming back, rediscovering my limbs and senses one at a time, feeling inner peace and connection to universe never experienced before. It was always profound experience but I always felt that I could jump out quickly by just opening my eyes and starting interacting with reality.
One time, first time, I didn't do any of above and just ate them, walking around Amsterdam, laying in the park watching nature and people during sunny day. It was almost 0 effect, I properly felt my video feed from eyes was too strong compared to shrooms effect and it was overriding whatever mild trip was trying to happen.
Post AT's I could get the red pill effect in as little as 1/4 of a gram. Still no hallucinations but.. when I took that HERO dose to overcome the meds.. that walk in the forest did pop out at me. That was what I called sharper but yeah, it popped.