If you had been around on this day 100 years ago, what would life be like?

Well, you'd be fresh off of the 19-aughts, a tremendously eventful decade, marked with the opening of Fannie Farmer's Boston Cooking School, the first successful flight by the Wright brothers, and the passage of the Pure Food and Drug Act in 1906.

But even more importantly--if you had been around 100 years ago, what kind of cookies would you be eating?

Probably Oatmeal Drop Cookies.

Per Betty Crocker's Cooky Book, this was the cookie of the decade:

Now, oats were hardly a new thing, but they had recently enjoyed some new developments in the US--according to The Oxford Encyclopedia of Food and Drink in America by Andrew F. Smith,

In 1877, rolled oats were developed and trademarked by Henry D. Seymour and William Heston, who had established the Quaker Mill Company. The product was baked in cardboard boxes...In 1901, the Quaker Mill Company merged with other mills, and became the Quaker Oats Company. Directions for cooking oatmeal were printed on the outside of the Quaker box. These recipes, in turn, were reprinted in community and other cookbooks, and oatmeal became more popular as a cooking ingredient. During the twentieth century many new oatmeal recipes were published, including ones for soup, cakes, cookies, wafers, drops, maracroons, quick breads and yeast breads, muffins, scones, and pancakes.

And so began the rise of the mighty oat in American culture.

Now, the original recipe calls for raisins, but figuring that a century of baking advances should allow for some experimentation in the name of deliciousness, I used milk chocolate chunks instead. Guess what? It worked beautifully. No, they might not be exactly the same as the ones enjoyed 100 years ago, but then again they didn't have the internet 100 years ago either--that is to say, sometimes innovation can be a good thing.

Oatmeal Drop Cookies

adapted from Betty Crocker's Cooky Book

Makes about 36 cookies

1/2 cup butter
1 1/4 cups sugar
2 eggs
1/3 cup molasses
1 3/4 cups flour
1 teaspoon baking soda
1 teaspoon salt
1 teaspoon cinnamon
2 cups rolled oats
1/2 cup chopped nuts
1 cup milk chocolate (such as Lindt), cut into coarse chunks

Procedure

Heat oven to 350 degrees (original recipe calls for 400, but I found that 350 worked better for me).
Mix butter, sugar, eggs, and molasses thoroughly.
Stir the flour, soda, salt, and cinnamon together; blend in bit by bit with the wet ingredients until incorporated.
Stir in oats, nuts, and chocolate. Use either a cookie scoop or spoon to drop dough by rounded spoonfuls about 2 inches apart on a lightly greased or parchment-lined baking sheet.
Bake 12-15 minutes, or until lightly browned. (original recipe calls for 8-10 minutes at 400 degrees)