The beginning of a new school year is right around the corner, which means one thing: Countless peanut butter and jelly sandwiches will soon be made for the next nine months. Alright, maybe the start of school means a few more things, but my point is a lot of kids are set to consume a lot of peanut butter and jelly. And while that’s not surprising, I got to wondering: How did the peanut butter and jelly sandwich come to be?

When I was growing up, my dad made our school lunches. He’s great at a great many things, my dad, but cooking/meal prep was/is not one of them. This is a guy who, when asked about the best meals he makes, is likely to remark with one of three things: 1) toast; 2) cereal; or 3) Eggo waffles. He’s added some things to his repertoire throughout the years, but when it came to him packing our lunches, he stuck to the basics—a piece of fruit, a bag of chips, a Hostess treat (my go-to was the cupcake), and one or two peanut butter and jelly sandwiches. Nothing fancy. Nothing complex. That said, he did make a mean PB&J. In fact, it’s one of the rare things he made better than my mom. I don’t know what it was about peanut butter and jelly that threw her for a curve, but she always seemed to struggle with the proper ratios. I digress.

In many ways, peanut butter and jelly is the perfect kid’s lunch food. First, it’s cheap. A child’s palate likely isn’t quite as refined, so dropping a ton of cash on freshly sliced prime rib lunch meat probably isn’t necessary. Second, it’s soft. Little kids don’t want to struggle when they eat. They don’t want hard, jagged bread or chewy meats, so the softer, spreadable ingredients are perfect. Third, it can be consumed at room temperature. I know in my house this was a big deal. If you pack a lunch at 7:00 a.m. and it’s left in a backpack or locker until noon, cold cuts and cheese can get pretty dicey over the span of five hours. Fourth, it’s easy. It takes so little time and effort to make and, as a parent, time and effort are precious resources I like to conserve. Finally, it’s appealing. The combination of sweet and salty covers the basic cravings of a child (or me).

Related Video: How to Make the Best Peanut Butter and Jelly Sandwich (You’re Doing It Wrong)

Given all this, it’s safe to say Americans eat a lot of peanut butter and jelly. I’ve seen some estimates that suggest the average person eats well over a thousand such sandwiches during childhood. Frankly, unless you’re allergic, I think that’s a pretty safe bet. As with many similarly popular foods—hot dogs, burgers, and pizza—I think we often take for granted that there was a time when these staples didn’t exist. Like any other advancement, someone had the ingenuity to innovate and create.

It seems so basic, so obvious to us now, but the peanut butter and jelly sandwich didn’t always exist. In fact, all things considered, it’s a pretty recent phenomenon. Most accounts date the PB&J to the early 1900s. According to the Mark Williams book, “The Story Behind the Dish: Classic American Foods,“ a woman by the name of Julia Davis Chandler published the first recipe of a sandwich that combined peanut butter and jelly in 1901. Prior to this, there had been several recipes for making peanut butter and spreading it on a slice of bread. In fact, according to the National Peanut Board, peanut butter itself started to gain in popularity after being introduced at the 1893 World’s Fair in Chicago. Still, it wasn’t until 1901 when the epic combo of peanut butter and jelly made its appearance.

Chowhound

At that time, peanut butter was something of a delicacy. Per the NPB, it was an indulgence of high society, and would get combined with (by today’s standards) outrageous ingredients like pimento or watercress. But after the 1904 World’s Fair in St. Louis, peanut butter would become more reasonably priced as grocery stores began stocking it. Then, a perfect storm, of sorts, hit. At around the same time, a guy named Otto Rohwedder invented pre-sliced bread (hence “the greatest thing since sliced bread”), making sandwiches a breeze to assemble. Then, a few years later, in 1917, Paul Welch (yeah, of Welch’s) scored a patent for his process of making grape jelly (which WWI soldiers consumed and enjoyed).

Because these ingredients were more accessible  and, therefore, less expensive, the peanut butter and jelly sandwich moved from the affairs of the hoity-toity to Great Depression meal tables. Still, according to the National Peanut Board, it wasn’t until WWII when the PB&J became the American phenomenon it is. Why? Because peanut butter and jelly sandwiches were on soldiers’ ration menus. After all, the ingredients were cheap, easy to come by, easy to combine, easy to consume at room temperature, and even easy to eat with one hand! Once the war ended and soldiers came home, they kept eating the sandwiches, and their popularity soared.

Over the years, the bread may have changed from white to wheat, allergies and food science may have given us options like almond butter, and culinary adventure may have shown us that one can replace jelly with bananas or even marshmallow fluff (hello, fluffernutter). That being said, there’s only one combination so wonderfully perfect that it has become an American fixture like baseball, apple pie and Chevrolet—peanut butter and jelly, So, the next time you’re chowing down on a good old PB&J, remember—it’s more than just a sandwich. It’s a piece of Americana.

Back to School! 12 Brain Foods for Your Kids' Lunch Boxes
9 Healthy Recipes for Back to School
These Fashion-Forward Lunch Boxes Are Perfect for Work and Back to School

Header image courtesy of Shutterstock.

Greg is a Chicago guy who likes to cook, dine, and help others navigate their food choices. Why? Because food is an integral part of our lives, he's the best version of himself when he's well fed, and he wants to help others more consistently make a routine activity into something special. When he's not writing, he's watching sports, searching out ways to laugh, offering unsolicited-yet-rational positions on social media, handling the domestic responsibilities of a husband and dad, and figuring out his next meal.
See more articles