Gather the ingredients. Preheat the oven to 350 degrees F (175 degrees C).

Beat brown sugar and butter together in a large bowl with an electric mixer until light and fluffier in texture. Beat in eggs, one at at time. Gradually stir in flour until well combined; fold in chocolate chips.

Drop dough by rounded tablespoons 2 inches apart onto ungreased baking sheets. Bake in the preheated oven until edges are golden brown, 10 to 15 minutes. Cool cookies on baking sheets for a few minutes before transferring to wire racks.