Beware the term ‘local delicacy.’ It’s usually code for something revolting.
We load up on oat bran in the morning so we’ll live forever. Then we spend the rest of the day living like there’s no tomorrow.
As for butter versus margarine, I trust cows more than chemists.
Cookery is not chemistry. It is an art. It requires instinct and taste rather than exact measurements. ~Marcel Boulestin