Irresistible Double Chocolate Chip Cookies
All you chocolate lovers will love these Double Chocolate Chip Cookies. They are everything a chocoholic dreams of: ultra-rich, fudgy centers with crisp edges, pools of melty chocolate in every bite, and that irresistible “just one more” pull. They’re thick, chewy, deeply chocolatey, and honestly hard to resist—I’ve had batches vanish so fast. The secret lies in blooming the cocoa powder directly in melted butter for maximum flavor release, a touch of cornstarch for extra tenderness and chew, and an optional (but highly recommended) espresso powder boost that makes the chocolate taste even more intense (without any coffee flavor).
Why These Are the Best Double Chocolate Chip Cookies
These aren’t your average double chocolate cookies—they’re the kind that your crew will rave about and request you make them again and again Here’s why they stand out:
- Insane chocolate depth — Blooming the natural cocoa powder in hot melted butter unlocks all those rich, nuanced flavors that dry mixing just can’t match. Add a teaspoon or two of instant espresso powder, and the chocolate flavor amps up dramatically (I’ve baked them both ways—the espresso version wins for pure intensity).
- Perfect texture trifecta — Crisp, crinkly edges give way to ultra-chewy, fudgy centers that stay soft for days. The cornstarch is the quiet hero here, adding tenderness without cakiness, while thorough chilling prevents excessive spread.
- Bakery-style size and look — Using a scoop just under 3 tablespoons yields about 18 big, thick cookies with that professional crinkle top and shiny, melty chocolate pools. A sprinkle of flaky sea salt right after baking takes them over the top.
- Foolproof and forgiving — No creaming butter for ages, no extra bowls for blooming—just melt, whisk, mix, chill, and bake. Slightly underbake at around 11 minutes, and the centers set into gooey perfection as they cool.
- Irresistible factor — These are dangerously addictive. It’s genuinely difficult to eat just one—warm from the oven, they’re melty heaven; cooled, they’re chewy bliss.
FAQs
Can I skip the espresso powder?
Absolutely! The cookies are still incredibly chocolatey without it. The espresso just enhances the cocoa (like vanilla does for other flavors)—no coffee taste comes through.
Why bloom the cocoa in butter instead of hot water?
Blooming in hot fat extracts even more flavor compounds from the cocoa, giving a richer, less “powdery” taste. It’s a simple one-bowl step that makes a noticeable difference in double chocolate recipes.
Do I really need to chill the dough?
Yes—please don’t skip it! Chilling solidifies the butter (especially since we start with melted), controls spread for thick cookies, and lets the flavors meld for better taste.
How do I get that gooey center?
Slightly underbake at 10 or 11 minutes. They are difficult to gauge doneness, but centers should look soft and shiney.
Why cornstarch?
It tenderizes the crumb and boosts chewiness without adding more flour (which could make them cakey or dilute the chocolate). It’s a small addition with big payoff for fudgy texture.
These cookies stay soft and chewy for days (thanks to the cornstarch and brown sugar), but good luck having any left that long. They’re dangerously irresistible—perfect with a glass of milk, coffee, or straight from the cooling rack. Bake a batch soon; your chocolate cravings will thank you!
Happy Baking!
Deep Chocolate Double Chocolate Chip Cookies
Print Recipe
equipment (affiliate links
Ingredients
- ¾ c. (170 g.) salted butter melted
- ⅔ c. (60 g.) unsweetened natural cocoa powder
- 2 tsp. instant espresso powder
- ¾ c. (150 g.) light brown sugar packed
- ½ c. (100 g.) granulated sugar
- 1 large egg room temperature
- 1 egg yolk room temperature
- 2 tsp. pure vanilla extract
- 1 c. (125 g.) unbleached all-purpose flour (RECOMMEND WEIGHING)
- 2 tbsp. cornstarch
- 1 tsp. baking soda
- ½ tsp. baking powder
- ¾ tsp. salt
- 2 c. (360 g.) semi-sweet chocolate chips divided (½ for topping)
Instructions
- In a medium saucepan, on medium-low heat melt the butter until fully liquid. Turn off heat and whisk in the cocoa powder and espresso powder until smooth and glossy—no lumps! Let it sit 2–5 minutes to bloom, then stir again.¾ c. (170 g.) salted butter⅔ c. (60 g.) unsweetened natural cocoa powder2 tsp. instant espresso powder
- Pour mixture into a mixing bowl or stand mixer with paddle attachment and mix with both sugars until combined and smooth.¾ c. (150 g.) light brown sugar½ c. (100 g.) granulated sugar
- Whisk in the egg, egg yolk, and vanilla until the mixture is rich and uniform.1 large egg1 egg yolk2 tsp. pure vanilla extract
- In a separate bowl, whisk the flour, cornstarch, baking soda, baking powder, and salt. Add to the wet ingredients and stir gently just until no dry streaks remain.1 c. (125 g.) unbleached all-purpose flour (RECOMMEND WEIGHING)2 tbsp. cornstarch1 tsp. baking soda½ tsp. baking powder¾ tsp. salt
- Mix in chocolate chips.2 c. (360 g.) semi-sweet chocolate chips
- Cover and refrigerate the dough for at least 1 hour (overnight works great too).
- Preheat oven to 350°F (175°C). Line baking sheets with parchment paper. Scoop dough into balls about 3 tablespoons each, placing them 2–3 inches apart. Top with reserved chocolate chips (½ cup).
- Bake for about 11 minutes—edges set and slightly crisp, centers still soft and a bit underbaked (they'll firm up as they cool).
- Let cool on the sheet for 5–7 minutes, then transfer to a wire rack.
Notes
- Slightly underbake at 10 or 11 minutes for gooey centers—they set perfectly as they cool.
- The espresso powder deepens the chocolate flavor dramatically without tasting like coffee—highly recommended!
- Cookies stay soft and chewy for days thanks to the cornstarch and brown sugar.
- Dough freezes well: Scoop balls, freeze solid, then bake from frozen (add 1–2 minutes).
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