Update: 'I'd already spoken with HR': Fridge-raiding employee teams up with her dad to get back at coworker

It's lunchtime and you're starving, but when you open your office fridge, your lunch is gone. Now, your only choices are to go hungry, stop home, take some time to go out and buy food, or get it delivered to the office, which is expensive. Not only has your coworker inconvenienced you and stolen your property, but you probably won't find out who stole it, unless your office has cameras in the kitchen. 

This person, who shared their story to r/AmItheA**hole, wrote that they had a repeat offender who continually stole their grub from the office common area. Their meal sounds delicious — they had a homemade Thai food recipe with peanut sauce. If you've ever had peanut sauce, you know that it has a strong peanut smell. Somehow, that didn't stop a coworker from stealing the dish and eating it, even though she had a peanut allergy! In the update, the OP provided more information about how they handled the solution. Plus, in case you're hungry for the theft-worthy pad Thai, the OP dropped the recipe in an edit to the post. 

Next, check out a Karen story.