if u r looking into those traditional hainanese chinese satay,
only 3 recommendations.
1) Toa Payoh Lor 5 food market( u will see alot of recommendations
- U channel, makansutra, etc)
2) Old Airport Road food market - the one with the old
signboard.
3) Clementi Central Food market(facing DBS bank)
For malay satay,
1) i think the fatman satay at lau pa sat is the best.
2) Changi Airport T2 staff canteen - Rex
3) Serangoon Garden food centre, not Chomp Chomp one. Afternoon
already open.