I can't tolerate any fat at all (well, almost none).
Yet for some miraculous reason I can tolerate the Organic Earth Balance Buttery Spread just fine. Maybe it has to do with the fact it doesn't contain any trans-fat, whatever that means? Or maybe it's the fact it doesn't contain any additives, just natural (non-dairy) ingredients?
In any case, it's truly an anomaly (a very welcome anomaly) in my diet!