Food: Uses For Crafting

Currently i know of only 2 foods that help/boost crafting. Kitron + Chocolate rusk. Both seem to be for the crafter who is skilling or NQ crafting.

I am seeking info on the grail of crafting, HQ's, more so foods that boost that ever elusive HQ bonus.

I have recently begun testing different food items + crafting but this being an amazingly broad spectrum of items to test i'm finding myself a little overwhelmed. I would appreciate persons to post any and all tests they have done. I myself am 100% sold on the idea that there are foods out there that will boost my crafting to the next lvl.

Thx in advance.

i've tested kitron + coffee macarons yet.
personally i prefer the coffee macarons. i made the experience that i reduces break rate (3600 crafts cream puffs w/o and approx. 1800 cream puffs with it). i did it in intervals of 120 crafts, w/o coffee macaron i had 4-6 breaks, and with coffee macarons i had 1-3 breaks.
i'm not sure if there is a hq rate increase or a increase in higher hq tier, because i didn't noticed the tiers w/o macarons.

so if anyone did some detailed test or if anyone still crafts w/o using food, it would be nice to post here the hq% / tier%.

thx