At some airports, you can experience that the baby food will be taken out for further sampling.
One can easily bring infant formula powder, pastes, ready-mixed formula milk etc. in your hand luggage as baby food are exempted from the otherwise applicable liquid rules. The security staff may ask you to taste the baby food in order to secure it's authencity.
However, please note that the above does not apply to water. The containers are displayed separately in connection with the passage of security controls and the volume os accepted based on the reasonable for the length of journey.
By the toilets in Terminal 2 after security there is a nursing room where you can warm up your prepacked baby bottles and baby food in a microwave. There is also room to sit and breastfeed.