These homemade Chocolate Chunk Cookies have golden, slightly crispy edges, thick and chewy centers, and generous pockets of melted milk and dark chocolate. Finished with a sprinkle of flaky sea salt, they’re the perfect combination of sweet, salty, and buttery. Add a handful of crunchy potato chips for an extra delicious twist!
Laura Bush’s Cowboy Cookies (Soft & Chewy)
Table des matières
The Science Behind Chewy Chocolate Chunk Cookies
- Melted Butter Phase-Change & Sucrose Solubilization: Using melted, slightly cooled butter releases free water to solubilize white and brown sugars before mixing in dry ingredients. This accelerates sucrose dissolution during baking, promoting horizontal dough spread that thins out the outer perimeter for a light, crispy edge structure.
- Egg Yolk Lecithin Emulsification & Extra Hydration: Adding an extra egg yolk introduces lecithin (a powerful natural emulsifier) and structural lipids without excess egg white albumens. The additional fats bind water into the flour starches, preventing moisture loss during baking and locking in a dense, fudgy, chewy center core.
- Cold Starch Hydration & Maillard Flavor Maturation: Chilling the dough for 3–4 hours (or overnight) allows flour starches and proteins (gliadin and glutenin) to fully hydrate without developing extra gluten. This cold rest thickens the fat phase, delaying thermal spread in a 350°F (175°C) oven while facilitating rich Maillard browning and caramelization.
- Hand-Chopped Chocolate Pool Dynamics: Unlike commercial chocolate chips, which contain added soy lecithin and lower cocoa butter percentages to preserve their teardrop shape, hand-chopped chocolate bars melt completely into molten pools and ribbons throughout the warm cookie crumb.
| Prep Time | Chill Time | Bake Time | Yield | Category |
| 15 mins | 3–4 hours | 8–15 mins (by size) | 8–24 cookies | Classic Drop / Bakery Style |

Ingredients
For the Chocolate Chunk Cookie Dough:
- 1/2 cup (100 g) granulated sugar
- 3/4 cup (150 g) packed light brown sugar
- 1/2 cup (113 g) unsalted butter, melted and slightly cooled
- 1 large egg, room temperature
- 1 large egg yolk, room temperature
- 1 tsp kosher salt
- 1/2 tsp baking soda
- 2 tsp pure vanilla extract
- 1 2/3 cups (206 g) all-purpose flour
- 3 oz (85 g) milk chocolate bar, roughly chopped
- 3.5 oz (99 g) dark chocolate bar (60–70% cocoa), roughly chopped
- 1/2 cup (15 g) kettle-cooked salted potato chips, coarsely crushed (optional)
For the Salted Topping:
- Flaky sea salt (such as Maldon), for sprinkling

Step-by-Step Instructions
1.Emulsify Butter and Sugars:Whisk melted butter, brown sugar, and granulated sugar.
In a large mixing bowl, combine 1/2 cup granulated sugar, 3/4 cup packed light brown sugar, and 1/2 cup melted, slightly cooled unsalted butter. Whisk vigorously for 1 minute until smooth, glossy, and combined.
2.Incorporate Eggs and Vanilla Extract:Whisk in whole egg, extra yolk, and vanilla.
Add the room-temperature whole egg and egg yolk to the butter-sugar mixture. Whisk for 1–2 minutes until the emulsion turns pale and glossy. Stir in 2 teaspoons pure vanilla extract, 1 teaspoon kosher salt, and 1/2 teaspoon baking soda.
3.Fold Dry Flour Base:Fold in flour gently in two additions.
Gradually add 1 2/3 cups all-purpose flour in two additions using a rubber spatula. Fold gently just until no dry flour pockets remain. Avoid overmixing to keep the cookies tender and chewy.
4.Fold Chocolate Chunks and Potato Chips:Fold in chopped milk chocolate, dark chocolate, and chips.
Fold in 3 oz chopped milk chocolate, 3.5 oz chopped dark chocolate, and optional 1/2 cup crushed kettle-cooked potato chips until evenly distributed throughout the thick dough.
5.Chill Dough Matrix:Refrigerate covered for 3 to 4 hours or overnight.
Cover the bowl tightly with plastic wrap and refrigerate for at least 3–4 hours (preferably overnight). Chilling solidifies butter fats and allows flour starches to fully hydrate for deeper caramelization.
6.Preheat Oven and Portion Dough:Set oven to 350°F (175°C) and line sheets.
Preheat your oven to 350°F (175°C) and line two large baking sheets with parchment paper. Scoop chilled dough according to your desired cookie size:
- Small Cookies (1 tbsp / ~20g): Yields 20–24 cookies. Bake 8–9 minutes.
- Medium Cookies (3 tbsp / ~50g): Yields 15–18 cookies. Bake 10–11 minutes.
- Large Bakery Cookies (1/3 cup / ~90g): Yields 8–9 cookies. Bake 14–15 minutes.
7.Bake to Desired Doneness:Bake until edges are golden and centers remain soft.
Bake at 350°F for the designated time until outer edges are golden brown and set while centers remain soft and slightly pale.
8.Finish, Cool, and Serve:Sprinkle flaky salt immediately and cool.
Remove from oven and immediately sprinkle each warm cookie with flaky sea salt. Allow cookies to rest on baking sheets for 5 minutes before transferring to a wire cooling rack to complete carryover baking!

Pro Tips for Baking Success
- Chop Chocolate Bars by Hand: Avoid using pre-packaged chocolate chips exclusively. Chopping high-quality dark and milk chocolate bars creates varied chunk sizes and fine chocolate shavings that melt into luscious pools throughout the cookie dough.
- Respect the Chill Rest: Do not skip the 3-hour minimum chill step! Baking warm dough made with melted butter causes excessive spreading into thin, greasy disks.
- Bake on Parchment, Not Greased Sheets: Greasing baking sheets with oil or cooking spray causes cookie bottoms to brown too fast and spread unevenly. Parchment paper provides optimal traction for uniform rising.
Frequently Asked Questions
What is the secret to crispy, chewy cookies?
The secret relies on fat selection and sugar ratios:
- Melted Butter: Melted butter releases liquid water to spread dough edges thin and crisp.
- Brown Sugar Majority: High light or dark brown sugar content provides hygroscopic molasses, keeping the interior core dense, fudgy, and chewy.
- Extra Egg Yolk: Adding an extra yolk introduces lecithin fats that bind moisture into starches without fluffing the dough like egg whites do.
What are the best ways to make chewy chocolate chip cookies?
- Use a higher ratio of brown sugar to white granulated sugar (such as 2:1 or 3:2).
- Incorporate melted butter instead of cold or creamed butter.
- Add an extra egg yolk to boost fat hydration.
- Chill the dough for at least 3 to 24 hours before baking.
- Slightly underbake the cookies, removing them when the edges are golden but centers remain soft.
Why are my cookies crispy on the edges?
Cookies develop crispy edges when granulated white sugar and melted butter liquefy early in the baking cycle, spreading toward the outer edges of the baking sheet. As edge temperatures exceed 300°F (150°C), water evaporates rapidly, causing sucrose caramelization and localized crisping while the center retains moisture.
How to make cookies with crispy edges and soft center?
To achieve this dual-texture contrast, use a combination of brown and white sugar, melted butter, chill the dough for 4 hours, and bake at 350°F (175°C) on parchment-lined sheets. Pull the pan from the oven as soon as the outer rim turns golden brown while the center core still looks slightly underbaked.
Imprimer
Chewy Chocolate Chunk Cookies (Gooey Centers & Crispy Edges)
- Durée totale: 4 hours 36 minutes
- Produit: 15–18 medium cookies 1x
- Régime alimentaire: Végétarien
Description
These Salted Chocolate Chunk Cookies are irresistibly thick, soft, and chewy, with beautifully golden edges, rich caramel-like brown sugar flavor, and generous pools of melted milk and dark chocolate. Made with melted butter, an extra egg yolk, pure vanilla extract, and two kinds of chopped chocolate, these bakery-style cookies offer wonderfully tender centers and a delicious balance of sweetness and richness. Optional crushed kettle-cooked potato chips add an unexpected salty crunch, while a finishing sprinkle of flaky sea salt makes every bite even more irresistible. Perfect for homemade gifts, holiday cookie trays, afternoon treats, or enjoying warm with a cold glass of milk!
Ingrédients
- For the Chocolate Chunk Cookie Dough:
- 1/2 cup (100 g) granulated sugar
- 3/4 cup (150 g) packed light brown sugar
- 1/2 cup (113 g) unsalted butter, melted and slightly cooled
- 1 large egg, room temperature
- 1 large egg yolk, room temperature
- 1 tsp kosher salt
- 1/2 tsp baking soda
- 2 tsp pure vanilla extract
- 1 2/3 cups (206 g) all-purpose flour
- 3 oz (85 g) milk chocolate bar, roughly chopped
- 3.5 oz (99 g) dark chocolate bar (60–70% cocoa), roughly chopped
- 1/2 cup (15 g) kettle-cooked salted potato chips, coarsely crushed (optional)
- For the Salted Topping:
- Flaky sea salt (such as Maldon), for sprinkling
Instructions
- Emulsify Melted Butter and Sugars: In a large mixing bowl, combine 1/2 cup (100 g) of granulated sugar, 3/4 cup (150 g) of packed light brown sugar, and 1/2 cup (113 g) of melted, slightly cooled unsalted butter. Whisk vigorously for approximately 1 minute until the mixture becomes smooth, glossy, and thoroughly combined.
- Incorporate Eggs and Vanilla Extract: Add the room-temperature whole egg and extra egg yolk to the butter and sugar mixture. Whisk vigorously for 1–2 minutes until the mixture becomes slightly paler, glossy, and well emulsified. Stir in 2 teaspoons of pure vanilla extract, 1 teaspoon of kosher salt, and 1/2 teaspoon of baking soda until evenly incorporated.
- Fold in All-Purpose Flour: Gradually add 1 2/3 cups (206 g) of all-purpose flour to the wet ingredients in two additions. Using a rubber spatula, gently fold the flour into the mixture just until no dry flour pockets remain and a thick, cohesive cookie dough forms. Avoid overmixing to preserve the cookies’ wonderfully soft and chewy texture.
- Fold in Chocolate Chunks and Optional Potato Chips: Add 3 oz (85 g) of roughly chopped milk chocolate and 3.5 oz (99 g) of roughly chopped dark chocolate containing 60–70% cocoa. If desired, add 1/2 cup (15 g) of coarsely crushed kettle-cooked salted potato chips for extra crunch. Gently fold everything into the thick cookie dough until the chocolate pieces and optional potato chips are evenly distributed.
- Chill the Chocolate Chunk Cookie Dough: Cover the mixing bowl tightly with plastic wrap and refrigerate the cookie dough for at least 3–4 hours, preferably overnight. This essential chilling period allows the melted butter to solidify and the flour to hydrate, helping prevent excessive spreading while developing a richer, deeper caramel-like flavor and a thick, chewy texture.
- Preheat Oven and Portion Cookie Dough: Preheat your oven to 350°F (175°C) and line two large baking sheets with parchment paper. Remove the chilled dough from the refrigerator and scoop portions according to your preferred cookie size. Small Cookies: Scoop 1 tablespoon of dough (approximately 20 g each) for a yield of 20–24 cookies and a baking time of 8–9 minutes. Medium Cookies: Scoop 3 tablespoons of dough (approximately 50 g each) for a yield of 15–18 cookies and a baking time of 10–11 minutes. Large Bakery-Style Cookies: Scoop 1/3 cup of dough (approximately 90 g each) for a yield of 8–9 cookies and a baking time of 14–15 minutes. Arrange the dough portions on the prepared baking sheets with enough space between them for spreading.
- Bake Until Golden with Soft Centers: Bake the cookies at 350°F (175°C) according to your chosen portion size: 8–9 minutes for small cookies, 10–11 minutes for medium cookies, or 14–15 minutes for large bakery-style cookies. Remove them from the oven when the outer edges are golden brown and set while the centers remain slightly pale and soft. Avoid overbaking so the centers stay wonderfully tender and chewy.
- Finish with Flaky Sea Salt, Cool, and Serve: Immediately after removing the cookies from the oven, sprinkle each warm chocolate chunk cookie with a little flaky sea salt, such as Maldon, to enhance the rich chocolate flavor and create a delicious sweet-and-salty finish. Allow the cookies to rest on the warm baking sheets for 5 minutes so the centers can finish setting through carryover baking. Carefully transfer them to a wire cooling rack and let them cool further before serving. Enjoy their golden edges, soft chewy centers, and irresistible pools of melted chocolate!
Notes
- Chill the Dough for Thick, Chewy Cookies: Refrigerate the dough for at least 3–4 hours, preferably overnight. Chilling firms up the melted butter, reduces spreading during baking, and allows the flour to hydrate for a richer flavor and wonderfully chewy centers.
- Choose Your Preferred Cookie Size: For small cookies, use approximately 20 g of dough and bake for 8–9 minutes. For medium cookies, use approximately 50 g and bake for 10–11 minutes. For large bakery-style cookies, use approximately 90 g and bake for 14–15 minutes. Watch the edges rather than relying only on the timer.
- Use Chopped Chocolate Bars: Roughly chopped milk chocolate and 60–70% dark chocolate create deliciously irregular pieces and rich melted chocolate pockets throughout the cookies. The combination balances creamy sweetness with deeper cocoa flavor.
- Add Optional Potato Chips for Crunch: Coarsely crushed kettle-cooked salted potato chips add a delicious salty crunch that contrasts beautifully with the soft cookie centers and melted chocolate. Fold them in gently to preserve some texture.
- Do Not Overbake: Remove the cookies when their edges are golden and set but their centers still look slightly soft. They will continue to firm up during the 5-minute rest on the warm baking sheets.
- Finish with Flaky Sea Salt: Sprinkle flaky sea salt over the cookies immediately after baking so the crystals adhere to the warm surface. This final touch enhances the chocolate flavor and creates an irresistible sweet-and-salty contrast.
- Temps de préparation: 20 minutes
- Temps de cuisson: 11 minutes
- Catégorie: Dessert
- Méthode: Baking
- Cuisine: American
Nutrition
- Portion: 1 medium cookie
- Calories: 255
- Sucre: 21g
- Sodium: 160mg
- Graisse: 13g
- Graisse saturée: 8g
- Graisses insaturées: 4g
- Gras trans: 0g
- Glucides: 33g
- Fibres: 2g
- Protéine: 3g
- Cholestérol: 40mg
