Edxl:
Maybe you could try joking something like "With all this stuff you are baking for me you could really make me fat -- but I'm not doing it without you. Eat half of your own baking, kitchen-witch!" and goofily chase her with a muffin or whatever.
But that joking moment might just open up the conversation a bit more.
Exactly this - But it does seem more like she is wanting to fatten you.
Tell her if she keeps baking like this she is going to have one Fat boyfriend.
Tell her you love her baking but pretty soon you might not be able to see you toes, while palming and patting and exaggerated bloated gut.
If she has feeder tendencies she should be dripping wet after you talk like this.
