"I can teach you, then. Assuming you don't need a break to use the 'fresher." Then more quietly. "Trust me, finding out the hard way what happens when you try to eat too much at once isn't fun. I'm pretty sure I tried to give you more than your stomach can handle. Once you're used to being given a decent amount of food on a regular basis, having two servings of whatever I've made won't bother you."