参考译文

food idioms 11
趣味食品idioms 11 [下午茶－趣味食品习语]

salt away
MEANING: save money
He has been working there for seven years and has been able to salt away quite a lot of money.

sell like hotcakes
MEANING: sell quickly or rapidly

spill the beans
MEANING: tell a secret to someone who is not supposed to know about it
Please don't spill the beans about my plans to quit working and go back to school next year.

stew in one's own juice
MEANING: suffer from something that one has caused to happen
He is the one who caused the problem for himself and is now being forced to stew in his own juice.