Riddle: A mad chef forces you to cook breakfast for him; if he likes it, he'll set you free, but if not, you'll stay with him forever. While you're at the stove cooking something up, the chef dumps an entire container of salt into the pot you're cooking with. But when you serve breakfast, the chef realizes he'll have to let you go. What did you cook for him?
Answer: You cooked some boiled eggs. No matter how much salt is added to the pot, the boiled eggs won't be salty.