On the episode "Karate Island" when Sandy is going to rescue Spongebob, she fights a guy named The Tickler. She throws jelly donuts at him because he says they are his weakness. As she throws them the first time, she has one left on her tray. It cuts back to The Tickler and shows him choking on donuts. When it switches back, she has another full tray of donuts. Wow, she must be really fast at cooking.