1) build worker (if don't already have one)
2) build warrior to explore only - if come across opposition scout, take them out and make peace by getting the warrior towards their land
3) settler
4) capital city straight to pyramid to make sure granaries in each city
5) spearman and let second city start pumping up the rest of the civ
Edit:Absolutely forgot to add that i only build defensive units when i seriously need them(choke point/no leader to protect my invading units),making my military strength seem higher than it is.