Classic Chewy Oatmeal Cookies

Few homemade cookies are as comforting as a warm oatmeal cookie. These simple treats have a soft, chewy middle, lightly crisp edges, and a cozy combination of vanilla and brown sugar. They’re easy to make, wonderfully nostalgic, and perfect for an everyday dessert or afternoon snack.

Why You’ll Love These Cookies

The combination of oats, butter, vanilla, and a touch of cinnamon gives these cookies their familiar homemade flavor. They have just the right balance of sweetness and texture, making them difficult to resist when they come fresh from the oven.

Ingredients

Ingredient	Amount
Old-fashioned oats	1 cup
Granulated sugar	1 cup
Unsalted butter, melted	1/2 cup
Egg, beaten	1
Vanilla extract	1 teaspoon
All-purpose flour	1/4 cup
Baking powder	1/4 teaspoon
Salt	1/4 teaspoon
Ground cinnamon	Optional

Instructions

Step 1: Prepare the Baking Sheets

Preheat the oven to 350°F (175°C). Line two baking sheets with parchment paper.

Step 2: Combine the Oats and Sugar

Add the oats and sugar to a large mixing bowl and stir until evenly combined.

Step 3: Add the Wet Ingredients

Pour in the melted butter, beaten egg, and vanilla extract. Stir until the mixture is thoroughly blended.

Step 4: Mix the Dry Ingredients

In a separate bowl, whisk together the flour, baking powder, salt, and cinnamon if using.

Step 5: Make the Dough

Gradually add the dry ingredients to the oat mixture. Stir gently until everything is just incorporated. Avoid overmixing to help keep the cookies tender.

Step 6: Bake

Drop teaspoon-sized portions of dough onto the prepared baking sheets, leaving about 2 inches between each cookie. Bake for 8–10 minutes, or until the edges are lightly golden.

Step 7: Cool

Let the cookies sit on the baking sheets for a few minutes after removing them from the oven. Transfer them to a wire rack and allow them to cool completely.

Enjoy these soft, chewy oatmeal cookies with a glass of milk, a cup of coffee, or simply straight from the cookie jar.