There are some suggestive scenes.

Larry the Cucumber has a somewhat phallic shape. This may be offensive to parents.

All vegetables are entirely nude throughout the show.

Some mild violence throughout the show

Aron eating all the pigs in his Minecraft world.

People do insult each other mildly.

None.

Reapeated screaming and shouting throughout

The opening of "The End Of Silliness" can be unsettling and somewhat traumatizing to younger viewers

Some characters can be abusive at times.

Yelling and screaming sometimes but usually it's comical.

Aron Thai eating a Big Mac in front of 2 kids.