Usually when we think about agriculture, we think about all of the healthy fruits, vegetables, meats, dairy, and grains that we eat. But nearly all food comes from agriculture – even our indulgences like candy!
According to Candystore.com, Iowa’s most favorite Halloween Candy is Reese’s Cups. Second and third place contenders are M&Ms and Butterfingers.
Let’s break these down and look at the agriculture that helped make these sweet treats.
Soy lecithin you may not be familiar with. Lecithin are fatty compounds that can come from plant or animal sources (eggs, cotton seeds, etc.). Soy is abundantly produced in Iowa, throughout the Midwest, and throughout the world which is why soy lecithin is found in so many of our foods. It acts as a great emulsifier that helps oils and water stay mixed in our food products. Just a small amount goes a long way to helping improve the texture, appearance, and shelf life of food.
Peanuts are the second main ingredient in Reese’s Cups. Despite the name, they are not nuts at all. They don’t grow on trees like almonds, walnuts, or pistachios. They are grown underground! They are legumes and related to beans and peas. What we know as peanuts are produced as part of the root structure of the peanut plant. Legumes are important in agriculture because they host bacteria in the soil that help turn nitrogen into nitrates. Plants use nitrates in soil to stay healthy. Peanuts and other legumes are used in crop rotation to help keep soils healthy. Peanuts can be roasted, boiled, and also ground into peanut butter.
The term “sugar” can be used to either refer specifically to sucrose or it can be used generally to refer to all simple sugars (lactose, glucose, fructose, galactose, sucrose, etc.). chocolatiers may use any of these sugars to sweeten their chocolate. Most commonly, sugar comes from sugar beets grown in the upper Midwest (Minnesota, North Dakota, Montana) or sugar cane grown in more tropical climates (like Florida).
Reese’s Cups also use another sweetener called dextrose. Dextrose is a simple sugar obtained most often from corn (field corn, not sweet corn), but can be obtained from other sources as well, such as wheat, sorghum, and tapioca.
The primary ingredient is of course chocolate. It is a slightly different ratio of cocoa powder, milk, and sugar, etc. but it has all of the same component parts. What makes M&Ms fun and unique is their colorful candy shells. To get the right appearance and to not let the candy shell mix with chocolate center, the chocolate is sprinkled with a little bit of cornstarch. Cornstarch (from field corn) acts as a moisture barrier to keep the candy shell crunchy and not mix with the chocolate. The shells are then made from a little corn syrup, dextrin, food colorings, and gum acacia.
The flakey buttery center of Butterfinger candy is a mix of corn syrup, sugar, ground roasted peanuts, hydrogenated palm kernel oil, molasses, confectioner’s corn flakes, salt, soybean oil, and cornstarch. You can see a common theme in these candies (chocolate, sugar, etc.). The molasses, corn syrup, and peanut butter are all mixed together. Molasses comes from sugar beet or sugar cane juice that is boiled down until it yields a thick, dark syrup. It can also be made from sorghum, dates, or pomegranate.
The sticky rich mixture is poured over confectioner’s corn flakes. These are not like the breakfast cereal. They are small pieces of field corn that have been rolled flat and dried. The corn flakes provide the candy the crispity-crunchity texture. Finally chocolate is poured over the center filling. Check out the video on how Butterfingers are made.
As you can see, a lot of the ingredients used in these candies come from Iowa and Midwest agriculture. Corn syrup, corn starch, and corn flakes from field corn. Sugar and molasses from sugar beets. Soy lecithin and soy oil from soybeans. And milk! No wonder Iowans like these sweet treats.
Of course these candies probably can be considered a part of a healthy diet. So don’t overindulge. But we hope you enjoy Beggar’s Night and have a Happy Halloween!