Bake chewy chocolate chip cookies if you have chocolate chips and butter
Key Takeaway
With chocolate chips, unsalted butter, and flour, you can bake delightfully chewy homemade chocolate chip cookies in just 11 to 12 minutes in a 163°C oven.

Using melted butter and thoroughly chilling the dough creates cookies with delicately crisp edges and tender, chewy centers. Below are the ingredients and measurements, oven settings, preparation steps, and key tips to avoid mistakes.
What can you bake with chocolate chips and butter?
Chocolate chip cookies are an iconic home baking treat featuring the rich aroma of butter and the sweet indulgence of melted chocolate. Instead of creaming room-temperature butter with an electric mixer, melting the butter allows the sugars to dissolve evenly into the dough, creating a denser, chewier crumb.
Adding an extra egg yolk and a touch of cornstarch locks in moisture. Straight from the oven, the cookies feature golden-brown crisp edges and molten pools of chocolate chips that pair wonderfully with warm milk or tea.
What ingredients and measurements do I need?
Measuring units: T means one level Korean table spoon (about 15 ml), and t means one teaspoon (about 5 ml).
| Ingredient | Amount | Preparation |
|---|---|---|
| All-purpose flour | 280 g | Sifted to eliminate lumps |
| Unsalted butter | 170 g | Melted in a saucepan or microwave, then cooled until lukewarm |
| Brown sugar | 150 g | Pressed and measured without hard lumps |
| Granulated white sugar | 100 g | |
| Large egg | 1 | Room temperature |
| Large egg yolk | 1 | Separated from the white, room temperature |
| Pure vanilla extract | 2 t | |
| Cornstarch | 1 1/2 t (about 5 g) | |
| Baking soda | 1 t (about 5 g) | |
| Fine salt | 1/2 t (about 3 g) | |
| Semi-sweet chocolate chips | 225 g | Room temperature |
Brown sugar contributes deep caramel notes and essential moisture, while white granulated sugar promotes crispy edges. Using both sugars in tandem achieves the ideal balance of chewiness and crunch.
Why should you chill the dough before baking?
Dough made with melted butter is soft and loose at room temperature. If scooped and baked immediately, the liquid butter will run rapidly across the hot baking sheet, leaving behind paper-thin, greasy puddles instead of plump cookies.
Cover the mixing bowl tightly with plastic wrap and chill it in the refrigerator for at least 2 hours. Chilling solidifies the butterfat so that the dough spreads slowly and evenly in the hot oven, preserving its thick, chewy structure.
What temperature and how long should I bake them?
| Oven temperature | Baking time | How to tell it is done |
|---|---|---|
| 163°C (325°F), preheated oven | 11 to 12 minutes | Edges turn pale golden brown while the centers stay soft and slightly puffed |
Baking at a slightly lower 163°C prevents the edges from over-browning before the tender centers have a chance to set. Inspect the cookies around the 11-minute mark and remove them as soon as the outer rim takes on color.
What steps should I follow?
- Melt 170 g unsalted butter completely, then let it sit for 5 minutes until it feels lukewarm (about 30 to 35°C) to the touch.
- In a large bowl, combine the 170 g cooled melted butter, 150 g brown sugar, and 100 g granulated white sugar. Stir with a spatula or whisk until no dry sugar lumps remain.
- Add 1 room-temperature egg, 1 egg yolk, and 2 t vanilla extract. Whisk for 1 minute until glossy, smooth, and well blended.
- Sift in 280 g all-purpose flour, 1 1/2 t (about 5 g) cornstarch, 1 t (about 5 g) baking soda, and 1/2 t (about 3 g) fine salt. Fold gently with a spatula just until no streaks of dry flour remain.
- Fold in 225 g semi-sweet chocolate chips until evenly dispersed. Cover the bowl with plastic wrap and chill in the refrigerator (4°C) for at least 2 hours.
- Twenty minutes before baking, preheat the oven to 163°C and line a large baking sheet with parchment paper. Scoop roughly 2 tablespoons (45 to 50 g) of cold dough per portion, roll lightly into balls, and place them 5 cm apart on the sheet.
- Bake in the preheated 163°C oven for 11 to 12 minutes. When the edges are light golden brown and the centers remain soft, remove from the oven. Let them rest directly on the baking sheet for 10 minutes, then transfer to a wire cooling rack to finish cooling.
What should I keep in mind to prevent mistakes?
- Do not add the eggs while the melted butter is still piping hot, or the eggs may cook and curdle into pieces.
- Do not skip the 2-hour chilling period. Cold butterfat melts gradually in the oven, ensuring the cookies stay comfortably thick and chewy rather than spreading flat.
- Honor the extra egg yolk in the recipe. The concentrated fat and natural lecithin in the yolk add tenderness and keep the baked cookies soft for days.
- Do not overbake even if the cookie centers look soft and pale when leaving the oven. The cookies will continue to cook through gently on the hot baking sheet during the 10-minute rest period.
- Never taste or consume raw flour or unbaked dough containing raw eggs, and wash hands and utensils thoroughly with soap after handling. Exercise caution if you have wheat, dairy, or egg allergies.
Frequently Asked Questions
Can I omit cornstarch if I do not have it?
The 1.5 teaspoons of cornstarch help keep the centers tender and delightfully chewy. If unavailable, replace it with an equal amount of all-purpose flour, though the finished texture may become slightly firmer.
Can I shorten the refrigeration chilling time?
Because the dough is made with melted butter, chilling for at least two hours is necessary for the butterfat to firm up. Baking warm dough causes excessive spreading into thin, greasy cookies.
How should I store leftover cookies?
Once cooled completely on a wire rack, store cookies in an airtight container at room temperature for 4 to 5 days. For longer storage, freeze baked cookies or portioned unbaked dough balls in the freezer.
Sources & Verification Date
- Chewy chocolate chip cookie recipe and baking formula · Verified
- Cookie dough chilling and butter temperature baking tips · Verified
All materials have been verified from official announcements and may have changed since verification.