Im also a plain eater,go for 4* hotel they have what you want,we once stayed in 3* and it was spicy lamb stew nearly every night.We stayed at the Royal Kenz in PEK last October,they had a good choice including carvery most nights or a grill cooking fresh meats,chips,mash,roasties,plus pastas etc.They all do lovely desserts.

Hi
No one is a more fussy eater than my mrs.We stayed at the golf residence PEK last august
and we thought the food was excellent.Awide chice of meals each night.the meats were not at all spicey.
You could have local dishes if you so desired.soups and deserts very also good.
When we ate out there was also a wide variety of (english unspiced food)dishes.Even the fast food stalls were ok .
As for the beaches in a word fantastic