These thin and crispy chocolate chip cookies require no chilling or special equipment—just mix by hand, scoop, and bake! They are thin and crispy and perfect with a glass of milk.
Preheat your oven to 375°F. Line a baking sheet with parchment paper or a baking mat.
In a large mixing bowl, whisk together the melted butter, granulated sugar, and brown sugar until smooth. Add the milk, egg yolk, and vanilla extract, stirring until well combined. You don't need to over mix here, just a minute or so of mixing is fine for this recipe.
Sprinkle in the flour, baking soda, and salt. Stir with a spoon or spatula until the dough comes together.
Gently stir in the chocolate chips, ensuring they are evenly distributed throughout the dough.
Scoop about 1½-inch balls of dough and place them 2 inches apart on the baking sheet. This should be about 1.5 tablespoons of dough.
Bake for 12 minutes, or until the edges are lightly golden and the centers look just set.
Let the cookies cool on the baking sheet for about 5 minutes, then transfer them to a wire rack to finish cooling.
Notes
No need to chill the dough—just mix, scoop, and bake!
The cookies will crisp up as they finish cooling. The fully cooled cookie will be crisp and delightful.
If you want even flatter cookies you can sub the chocolate chips for chopped chocolate. You'll need about 4 1/2 ounces of chopped chocolate.
The corn syrup helps to make a slightly shiny crackled top because it melts at different temperature than the other sugars. It's a great addition to this recipe. You can sub maple syrup if you want.