So, do you have to refrigerate lemon bars? Yes, for safety and texture. But no, you won’t die if you leave them out for a few hours. You’ll just get a softer, sweatier bar.
Think of it like this: Refrigeration is the upgrade. It turns a good lemon bar into a great lemon bar. It’s the difference between a fun fling and a committed relationship.
Next time someone asks this question at a party, you can wink. You’ll know the custard science. You’ll know the two-hour rule. You’ll be the lemon bar guru.
Now go make a batch. Refrigerate them. Eat one cold, straight from the container at midnight. It’s a tradition. I won’t tell anyone.
