In reply to ByEek:
> (In reply to The Lemming) There is a great book called Kitchen Confidential by Anthony Bourdain.
excellent book, great fun.
> - buy one good chefs knife
very much. better one great one that is well balanced, fits your hand & holds an edge than a set. depending on your style & 'physique', anything from 8" to 12" (large sizes are probably overkill for domestic use). The traingular shape of the blade can be wide or more shallow. I prefer wide.
> - use good saucepans. Again, better quality than number. Don't overlook car-boot sales.
> - use shallots instead of onions. Good to taste the difference.
> - put butter in your sauces just before you serve.
'Monter le beurre' ('adding butter', not 'mounting a donkey'
)adds richness and gloss & well worth trying. whisk rather than stir.
Without butter, one of the best bit of advice given was : 'when the sauce looks shiny, it's done' (a basic tomato sauce for pasta).
you don't have to chuck a ton of things in to affect the taste - and certainly taste while cooking & before serving.
A little garlic, salt, sugar, pepper, celery, nutmeg whatever can transform a dish without you noting it's actual flavour. Fermented fish sauce is an excellent example