RIP another high profile case like the Thai actress last year

They didn't say anything about eating ........ dispose body parts easiest way is to treat it as meat, chop it as parts, store them in fridge, bits by bits cooked them in a pot, then dispose them in small quantity. Most likely its the ex-husband's parents idea especially if they from kampung and experience killing cows or pigs.

when meat (no matter what meat) is cooked will prevent suspicious corpse smell as it does not give out a rotting smell.

Some criminal have experience in disposing big animal would know what to do to reduce suspicion. They didn't one shot cook everything because they are trying to discreetly ensure that those pieces are small enough to dump w/o rising the alarm.

Without cooking them the piece will rot and it will be easier for people to detect.

If you have watch china murder case news before you'd know this body cooking technique isn't something new ...... there are 15 murder case where victim is cooked last year. Just that this is blown up because she is well known.