Infant found abandoned in NYC Dunkin’ — a day after baby was left on subway platform

A baby was found abandoned in a New York City Dunkin’ on Tuesday morning — one day after a newborn was left on a Midtown subway platform, according to police.

The 3- to 4-month-old boy was “conscious and alert” when he was found in a stroller inside the coffee shop at 1791 Westchester Ave. in the Bronx around 8 a.m., police said.

The infant was taken to an area hospital in stable condition, cops said.

The mother later returned to the Dunkin’ for her baby and was headed to the police precinct, sources said.

No arrests have been made.

The shocking find comes less than 24 hours after a newborn baby — with its umbilical cord still attached — was discovered during the Monday morning rush hour wrapped in a pile of blankets on the 1 train platform of the 34th Street-Penn Station.

An unidentified individual had entered the station and left the baby on the dirty floor wrapped in a blanket, according to police. The person then exited the subway and fled on foot.

The newborn was rushed to Bellevue hospital by police officers in stable condition.

Police on Tuesday released a video of a woman wanted for questioning in that case, who was seen walking on 34th Street and 7th Avenue holding a bundle wrapped in white cloth.