Levain-Inspired Two-Chip Chocolate Chip Cookies are thick, bakery-style cookies that combine the best of both worlds: melty semi-sweet chips and creamy milk chocolate chunks, all packed into a rich, tender cookie with a crisp outer edge and a soft, gooey center. These cookies are a home baker’s dream—massive, rustic, and absolutely loaded with chocolate in every bite.
What makes these cookies “Levain-inspired” is their size and texture. They’re big—about 4 to 6 ounces each—and slightly underbaked in the middle to create that irresistible fudge-like interior. The mix of two types of chocolate adds layers of flavor, while cold butter and a high-heat bake lock in the structure and keep the center ultra-soft.
Whether you’re craving a café-style treat or want to impress at a cookie swap, these two-chip cookies deliver indulgence, comfort, and that freshly baked bakery aroma. Best of all, they’re surprisingly easy to make with pantry staples.
Ingredients Overview
All-Purpose Flour – The base of the cookie dough. Use unbleached all-purpose flour for the best structure. You can replace a small portion with bread flour for extra chew.
Cornstarch – Just a tablespoon or so helps tenderize the dough and gives the cookies that thick, soft interior by limiting gluten development.
Baking Powder & Baking Soda – This combo gives the cookies lift without making them too cakey. Baking powder adds structure while baking soda encourages spread and browning.
Cold Butter – Unlike most cookie recipes, these start with cold cubed butter. This slows down spreading in the oven and helps create thick, tall cookies with a crisp edge.
Brown Sugar & Granulated Sugar – A mix of light brown sugar and white sugar adds both moisture and caramel depth. Brown sugar also contributes to that chewy texture.
Eggs – Large eggs bind the dough and add richness. Use cold eggs to match the temperature of the butter.
Vanilla Extract – A generous amount adds warmth and brings out the chocolate’s flavor.
Semi-Sweet Chocolate Chips – The classic chocolate chip brings balance and intensity. Look for chips that melt well, not waxy or overly processed.
Milk Chocolate Chunks – Sweeter and creamier than semi-sweet, these chunks provide pockets of melt-in-your-mouth richness. Chop up a quality bar for better results than pre-packaged chunks.
Salt – Balances sweetness and enhances the flavor of the chocolate. A pinch of flaky salt on top is optional but adds a gourmet touch.
Step-by-Step Instructions

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Prep Your Ingredients
Cube 1 cup (2 sticks) of cold unsalted butter and keep it in the fridge. Preheat your oven to 410°F (210°C)—yes, it’s hot, but this helps the cookies stay tall and gooey. Line two baking sheets with parchment paper. -
Mix Dry Ingredients
In a medium bowl, whisk together 3 1/4 cups all-purpose flour, 1 tablespoon cornstarch, 1 teaspoon baking powder, 1/2 teaspoon baking soda, and 1 teaspoon salt. Set aside. -
Cream the Butter and Sugars
In a stand mixer fitted with the paddle attachment, beat the cold butter with 1 cup light brown sugar and 1/2 cup granulated sugar. Mix on medium speed for 3–4 minutes until the mixture is creamy but still slightly chunky. Don’t overcream—you want texture. -
Add Eggs and Vanilla
Add 2 large cold eggs one at a time, mixing just until incorporated. Scrape down the bowl. Add 2 teaspoons vanilla extract and mix briefly. -
Combine Wet and Dry
Gradually add the dry ingredients to the wet mixture, mixing on low until just combined. The dough will be stiff and thick. -
Add the Chocolate
Fold in 1 1/2 cups semi-sweet chocolate chips and 1 1/2 cups milk chocolate chunks. Mix by hand or on low just until evenly distributed. -
Portion the Dough
Divide the dough into large 4–6 oz mounds. Don’t roll into perfect balls—rougher edges create better texture and visual appeal. Place 4 cookies per tray to allow room for spread. -
Bake
Bake one tray at a time in the center of the oven for 9–11 minutes. The edges should be golden and set, but the centers should look slightly underbaked. Let them sit on the tray for 10–15 minutes to finish setting. -
Cool and Enjoy
These cookies are best warm or within a few hours of baking, but they keep well in an airtight container for up to 3 days. Reheat in a 300°F oven for 3–5 minutes to restore gooeyness.
Tips, Variations & Substitutions
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Weigh the Dough: Use a kitchen scale to portion consistent 4–6 oz cookies for bakery-style results.
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Chill for Even More Flavor: For deeper flavor, refrigerate the dough for up to 24 hours before baking.
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Chocolate Options: Add dark chocolate chunks or white chocolate for different flavor profiles.
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Nut Add-Ins: Chopped toasted walnuts or pecans are excellent additions for crunch and richness.
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Salt Finish: A sprinkle of flaky sea salt before or after baking enhances every bite.
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Gluten-Free Option: Use a 1:1 gluten-free baking flour with xanthan gum for a very similar texture.
Serving Ideas & Occasions
These cookies are a fantastic option for cookie exchanges, holiday trays, or care packages. Their size and texture make them a conversation starter—and they look as good as they taste.
Serve them warm with a cold glass of milk, scoop of vanilla ice cream, or drizzle with melted chocolate for an extra-decadent dessert. They also make excellent bases for ice cream sandwiches.
Great for birthdays, cozy weekend baking, or when you’re craving something ultra-satisfying and loaded with chocolate.
Nutritional & Health Notes
These cookies are large and rich—each one is more of a dessert than a snack. While not light on sugar or butter, they are made with real, pantry-staple ingredients and no preservatives.
You can reduce the sugar slightly if using very sweet chocolate. For a slightly healthier version, try swapping some flour for oat flour or adding in chopped nuts for extra protein and fiber.
Portion control is key—one cookie is a full dessert. Cut them in half for smaller servings that still feel indulgent.
FAQs
1. Why is cold butter used in this recipe?
Cold butter helps prevent the cookies from spreading too much, creating that thick, tall Levain-style structure. It also gives the dough more body and chew.
2. Can I use just one type of chocolate?
Yes, but the two-chip combo offers contrasting flavors that make each bite more interesting. Feel free to use all semi-sweet, dark, or milk if you prefer.
3. How big should I make these cookies?
The classic size is about 4 to 6 oz per cookie. That’s roughly the size of a small fist. Use a kitchen scale for accuracy.
4. Can I freeze the dough?
Absolutely. Portion the dough into mounds, freeze on a tray, then store in a zip-top bag. Bake straight from frozen, adding 2–3 extra minutes.
5. Why 410°F instead of 350°F?
The high heat gives the cookies a golden, slightly crisp exterior while keeping the centers molten and gooey. It’s key to the texture.
6. How do I get that gooey center?
Undercook slightly—remove the cookies when the center still looks soft and puffy. They’ll set as they cool, staying gooey inside.
7. What’s the best way to reheat them?
Warm in a 300°F oven for 3–5 minutes or microwave for 10–15 seconds. They’ll taste freshly baked again.
Bakery-Style Chocolate Chip Cookies Perfect for Gifting
Thick, gooey, and packed with two kinds of chocolate, these Levain-inspired cookies feature a crisp exterior and melt-in-your-mouth center—perfect for chocolate lovers.
- Prep Time: 20 minutes
- Cook Time: 10 minutes
- Total Time: 30 minutes
- Yield: 8–10 large cookies 1x
Ingredients
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3 1/4 cups all-purpose flour
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1 tbsp cornstarch
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1 tsp baking powder
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1/2 tsp baking soda
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1 tsp salt
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1 cup (2 sticks) unsalted butter, cold and cubed
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1 cup light brown sugar
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1/2 cup granulated sugar
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2 large eggs, cold
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2 tsp vanilla extract
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1 1/2 cups semi-sweet chocolate chips
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1 1/2 cups milk chocolate chunks
Instructions
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Preheat oven to 410°F. Line baking sheets with parchment.
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Mix flour, cornstarch, baking powder, baking soda, and salt in a bowl.
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In a stand mixer, beat cold butter with sugars until creamy.
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Add eggs one at a time, then vanilla.
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Gradually mix in dry ingredients until combined.
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Fold in both types of chocolate.
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Portion dough into 4–6 oz mounds. Don’t roll smooth.
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Bake for 9–11 minutes until edges are golden.
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Let cool on pan for 10–15 minutes before serving.
Notes
Use cold ingredients. Don’t overbake—centers should look soft. Freeze dough for future batches.
