Bjorn Hjelte:
I wonder if my meditation would benefit if I ate less food by skipping for example dinner, what do you think?
I wouldn't be too concerned about this if I were you. If you feel that your digestion is (or has the possibility of causing) havoc with your meditation session, then just wait an hour
after eating to meditate. Otherwise, there is absolutely nothing to be concerned about this. Even Gotama enjoyed meditating after having had his alm-round meal. So, what's good for the goose. . .
Conversely, you can meditate
before eating, also, if you are so inclined.
I've often meditated after having eaten small meals with no trouble at all. But then, I push the envelop on a lot of things just to find out what works for me. I suppose having been meditating for more than 30 years might have something to do with this also; I've learned a lot about this process in that time. There's an awful lot of propaganda floating around out there about these undertakings that one has to personally de-mythologize from their practice from time to time.