re: Can you fly with home baked goods?

Depending on the TSA agent, particular airport, and perceived threat level, you might encounter problems with cream fillings. No, seriously. Some won’t look twice, others will deem it a liquid. Of course, if it is a cream filled doughnut purchased after security, you shouldn’t have any problems. Some consider jelly a solid, others will make you toss or put into checked baggage.

I say this as a person who has been required to unwrap and lift the bread on a sandwich in my handbag. You never know what’s gonna trigger the additional screening. A literal butter knife, still in sealed packaging, got me pulled at LGA early last year. It wasn’t too long, or sharp...TSA decided that it was “too serrated”.