> There is a snack called Bamba that they eat in Israel. It's kind of like a peanut butter Cheeto puff, and it is a nearly-universal snack for young kids in Israel. It melts in your mouth, so a 6-month-old can eat it almost as soon as they eat solid foods. It's about as popular in Israel as Cheerios are in the US, maybe more so. The hypothesis is that Bamba consumption there dramatically lowers the risk of developing peanut allergies.

Target sells these "Lil Mixins" sachets that contain peanut powder. They're designed to mix in to milk or oatmeal, etc. The packaging says you can use them with kids as young as 4 months. They also sell similar sachets of tree nuts and egg powder.