These soft chocolate chip cookies have tender centers, lightly golden edges, and plenty of chocolate in every bite. Melted butter, brown sugar, and a brief chill help them bake up moist and chewy without complicated techniques.
Ingredients
- 2 1/4 cups (280 g) all-purpose flour, spooned into the measuring cup and leveled
- 1 teaspoon baking soda
- 3/4 teaspoon fine salt
- 3/4 cup (170 g) unsalted butter, melted and cooled until just warm
- 1 cup (220 g) packed light brown sugar
- 1/2 cup (100 g) granulated sugar
- 1 large egg, at room temperature
- 1 large egg yolk, at room temperature
- 2 teaspoons vanilla extract
- 1 1/2 cups (255 g) semisweet chocolate chips or chopped chocolate
Instructions
- Prepare the oven and pans. Set a rack in the center of the oven and heat it to 350°F (175°C). Line two baking sheets with parchment paper. Parchment helps the cookies bake evenly and makes cleanup easier; avoid greasing the sheets, which can encourage excess spreading.
- Mix the dry ingredients. In a medium bowl, whisk together the flour, baking soda, and salt until evenly combined. Set aside. Measure flour by weight if possible; if using cups, fluff it first, spoon it into the cup, and level the top rather than scooping directly from the bag.
- Combine the butter and sugars. In a large bowl, whisk the melted butter with the brown sugar and granulated sugar until smooth and glossy, about 30 seconds. The butter should not be hot, or it may melt the sugars excessively and begin cooking the egg when added.
- Add the egg and vanilla. Whisk in the whole egg, egg yolk, and vanilla until the mixture looks thick and cohesive, about 30 seconds. The extra yolk adds richness and helps keep the centers tender.
- Make the dough. Add the flour mixture to the wet ingredients. Stir with a sturdy spoon or spatula just until no dry streaks remain; stop rather than overmixing, which can make cookies tough. Fold in the chocolate chips or chopped chocolate. The dough will be soft.
- Chill briefly. Cover the bowl and refrigerate the dough for 30 minutes. This gives the flour time to hydrate and makes the dough easier to portion. For a deeper flavor, you can chill it for up to 24 hours; let very firm dough sit at room temperature for 10 to 15 minutes before scooping.
- Portion the cookies. Scoop dough into balls of about 2 tablespoons each, roughly 40 g, and arrange them at least 2 inches apart on the prepared sheets. Leave the remaining dough chilled while the first batch bakes so it does not soften on the counter.
- Bake until the edges are set. Bake one sheet at a time for 10 to 12 minutes, until the edges look lightly golden and set but the centers still appear soft and slightly underdone. Ovens vary, so start checking at 9 minutes. Do not wait for the centers to turn fully firm or brown in the oven; they continue cooking on the hot pan.
- Cool before moving. Let the cookies rest on the baking sheet for 5 minutes, then transfer them to a wire rack to cool. If you want a rounder shape, gently nudge the edges inward with a round cookie cutter or spatula just after baking. Let the sheet cool before adding another batch.
Tips
- Measure flour carefully. Too much flour is a common reason cookies turn dry or cakey. A kitchen scale is most reliable; otherwise, spoon flour lightly into measuring cups and level it without packing.
- Watch the visual cues. The edges should be set while the middle still looks a little soft. Baking until the whole cookie feels firm in the oven usually leads to a drier result after it cools.
- Keep the dough cool. If it becomes warm and sticky while you work, refrigerate it for 10 to 15 minutes. Warm dough can spread too quickly, especially on a hot baking sheet.
- Make an easy substitution. Use salted butter if needed, but reduce the added salt to 1/4 teaspoon. For a nutty variation, replace up to 1/2 cup of the chocolate with chopped toasted walnuts or pecans.
Serving Suggestions
Serve the cookies warm once they have rested for at least 5 minutes, when the chocolate is still soft but the centers have had time to set. They pair well with cold milk, coffee, or tea. For dessert, sandwich a small scoop of vanilla ice cream between two completely cooled cookies, or crumble one over yogurt or a bowl of ice cream. A light sprinkle of flaky salt on the cookies immediately after baking makes the chocolate flavor stand out.
Variations
Swap semisweet chocolate for dark, milk, or white chocolate, or use a mixture of chips and chopped chocolate for different textures. For a classic chocolate-and-nut cookie, add 1/2 cup chopped toasted pecans or walnuts. You can also replace up to 1/2 cup of the chocolate with raisins or dried cranberries, though the cookies will be sweeter and less chocolate-forward. For a hint of warmth, stir 1/2 teaspoon ground cinnamon into the dry ingredients. Keep the total amount of mix-ins close to the listed amount so the dough still holds together and bakes evenly.
Storage and Reheating
Cool cookies completely before storing them in an airtight container at room temperature. They stay soft for about 3 to 4 days. A small piece of sandwich bread in the container can help maintain moisture; replace it if it becomes dry or stale, and do not let it touch the cookies for an extended period if you prefer crisp edges. For longer storage, freeze baked cookies in a sealed freezer-safe container for up to 2 months, separating layers with parchment. Thaw at room temperature for about 30 minutes, or warm a cookie in a microwave for 8 to 12 seconds. Avoid overheating, which can make it tough once it cools.
You can also freeze portioned, unbaked dough balls in a single layer until firm, then transfer them to a freezer bag for up to 2 months. Bake from frozen at 350°F (175°C), adding about 2 to 3 minutes to the baking time; use the same doneness cues rather than relying only on the clock. Do not leave baked cookies or dough at room temperature for more than 2 hours, or 1 hour if the room is above 90°F (32°C). These cookies contain egg, so bake them fully according to the visual cues; a specific safe internal temperature is not generally practical to verify in a thin cookie.
Frequently Asked Questions
Why did my cookies spread too much?
Common causes include warm dough, a hot baking sheet, too little flour, or butter that was hot when mixed. Chill the dough, bake on a cool lined sheet, and measure flour carefully. If a test cookie spreads excessively, chill the remaining dough for another 15 to 20 minutes.
How do I keep cookies soft after baking?
Take them out when the edges are set and the centers still look slightly underbaked; carryover heat finishes the centers. Once completely cool, store them airtight at room temperature. Overbaking is the most common reason homemade cookies become hard.
Can I make the dough ahead?
Yes. Cover and refrigerate it for up to 24 hours. The dough may become firm, so let it sit at room temperature for 10 to 15 minutes before scooping. You can also freeze portioned dough balls for up to 2 months and bake them from frozen.
Can I use salted butter?
Yes. Substitute the same amount of salted butter and reduce the recipe’s fine salt to 1/4 teaspoon. Salt levels vary among butter brands, so if you are sensitive to salt, you can omit the added salt and adjust after tasting a baked cookie.
Why are my cookies cakey instead of chewy?
Too much flour, overmixing, or baking too long can make the crumb cakey or dry. Weigh the flour when possible, stir only until combined, and remove the cookies while their centers still look soft. The extra egg yolk and brown sugar in this recipe are there to encourage a tender, chewy texture.