A CANNIBAL mum axed a friend to death, cooked her body and ate the meat — while the killer’s young son looked on.
Olesya Mostovschikova, 27, told police she rowed with Tatiana Romanchuk, 32, during a booze-up.
Officer Oleg Lobach said Olesya calmly told cops: “I took the axe and hit her...