Ingredients
Method
- Preheat oven to 350°F (175°C). Line two baking sheets with parchment. Beat butter, brown sugar, and granulated sugar until light and fluffy, about 3 minutes.
- Add egg and vanilla, beat just until combined, about 30 seconds.
- Whisk flour, baking soda, and salt together. Stir into butter mixture along with oats until no dry streaks remain.
- Fold in chocolate chips and raisins until evenly distributed.
- Scoop 2-tablespoon mounds onto sheets, spacing 2 inches apart. Bake 10 to 12 minutes until edges are golden and centers look slightly underdone. Cool on sheet 5 minutes, then transfer to a wire rack.
Notes
Chill the dough for 20 minutes if the kitchen is warm or the butter was too soft; this stops spreading. For plumper raisins, soak them in hot water for 10 minutes and drain well before folding in.
