Has anybody ever put jelly in your pancakes for flavor?

Okay so my exes dad used to make flavored pancakes (like apple flavored, peach flavored, etc.)

And I have no idea what the heck it was he used I’m really leaning towards it being jelly but I’m not sure and I don’t want to mess them up or something, I know there’s more than likely somebody that can help me.🙄😂 I don’t want to ask them because I’d just rather not.🤷🏻‍♀️😂