These Peanut Butter Home Hacks Are So Wild They Shouldn't Work, ... you can mix two teaspoons of peanut butter with a teaspoon of borax and half a teaspoon of baking soda.

The Half-Pound Peanut Butter Cup was reportedly first introduced in 2011, with fans talking about the treat in amazement when word first spread of its release.

However, about half of peanut-allergic children -- an estimated 800,000 in the U.S. -- have high-threshold peanut allergy, which hadn't previously been studied for P-OIT.

Children who could eat the equivalent of half a peanut without experiencing reactions were able to participate in the study. Those who could eat the equivalent of 20 or more peanuts were excluded.

Whatever the cause, higher rates of peanut allergies means effective treatments are in higher demand. New research published in NEJM Evidence shows that a simple treatment could be effective for kids ...