When the chocolate craving hits hard but your willpower says “just one,” this single-serve double chocolate cookie is your delicious middle ground. Rich, gooey, and made with pantry staples in just one bowl, it’s everything you want in a cookie—without the commitment of a whole batch. Ready in under 15 minutes and totally worth licking the spoon for.
Why You’ll Love This Recipe
- It’s Just for You: No need to share! Perfect when you want something sweet right now.
- One-Bowl Wonder: Fewer dishes = more joy.
- Extra Gooey Center: Thanks to that just-barely-set middle (pure bliss).
- Customizable: Add a pinch of espresso powder, flaky salt, or a splash of almond extract to switch things up.
- No Waste, No Leftovers: No temptation to eat six cookies—unless you make six singles.
Ingredients
Here’s everything you’ll need to whip up this dreamy little cookie:
- Unsalted Butter: Adds richness and that classic buttery flavor.
- Brown Sugar: Gives a deep, caramel-like sweetness and chewiness.
- Granulated Sugar: For that crisp edge and balanced sweetness.
- Vanilla Extract: Enhances all the chocolatey notes.
- Beaten Egg: Helps bind the dough—just a spoonful is enough!
- All-Purpose Flour: Creates structure while keeping things tender.
- Unsweetened Cocoa Powder: Delivers bold, chocolate flavor.
- Pinch of Salt: Balances the sweetness and intensifies flavor.
- Chocolate Chips: The star of the show—melty, gooey, and irresistible.
📌 Note: Full ingredient measurements are in the recipe card at the bottom of this post!
How to Make the Single-Serve Double Chocolate Cookie
Step 1: Preheat the Oven
Set your oven (or toaster oven!) to 350°F (175°C) and line a small tray with parchment paper.
Step 2: Mix the Wet Ingredients
In a small bowl, stir together melted butter, brown sugar, and granulated sugar until smooth. Add vanilla and a bit of the beaten egg—just a tablespoon—and stir again.
Step 3: Add the Dry Ingredients
Sprinkle in the flour, cocoa powder, and pinch of salt. Stir everything together until a soft, scoopable dough forms.
Step 4: Fold in the Chocolate Chips
Gently mix in your chocolate chips. Save a few for the top if you’re going for that bakery-style look.
Step 5: Shape & Bake
Form the dough into a ball, place it on your lined tray, and flatten slightly. Press a few extra chips on top and bake for 10–12 minutes until the edges are set and the center still looks soft.
Step 6: Cool (If You Can Wait!)
Let it cool for a few minutes so the center sets up a bit—then dig in while it’s still warm and gooey. Pure magic. ✨
Pro Tips for Making the Recipe
- Measure the Egg with a Spoon: One tablespoon is all you need—too much and the cookie will be cakey.
- Don’t Overbake: Pull it out when the center still looks slightly underdone for that molten middle.
- Microwave Shortcut: Don’t want to bake? Microwave for 40–50 seconds for a brownie-cookie hybrid.
- Flavor Twists: Add a sprinkle of flaky salt, espresso powder, or a pinch of cinnamon for extra wow.
How to Serve
This cookie was made for cozy moments. Try it:
- With a Scoop of Ice Cream: Vanilla, peanut butter, or salted caramel are heavenly.
- Next to Your Coffee: Because chocolate + caffeine = instant mood boost.
- Drizzled with Peanut Butter or Caramel: For an over-the-top indulgence.
- Straight from the Tray: No shame, we’ve all been there.
Make Ahead and Storage
Storing Leftovers
Let’s be honest—you probably won’t have any. But if you do, wrap it tightly and store at room temperature for up to 1 day.
Freezing
Want to prep a few in advance? Freeze the raw dough ball in a sealed container. Bake straight from frozen—just add 1–2 minutes to the baking time.
Reheating
Microwave for 10–15 seconds to revive that just-baked softness.
FAQs
Can I make this without an egg?
Yes! You can substitute the egg with a teaspoon of milk or a bit of unsweetened applesauce. It won’t be exactly the same, but still yummy.
Can I double or triple the recipe?
Absolutely—just multiply the ingredients by how many cookies you want to make. Great for date nights or small-batch baking.
Can I bake this in the microwave?
Yep! Pop it in a microwave-safe dish and microwave for 40–50 seconds. The texture is softer and more brownie-like, but still delicious.
Can I make it vegan?
You sure can. Use vegan butter, plant-based chocolate chips, and a milk or applesauce substitute for the egg.
Ready to treat yourself to a gooey, chocolate-studded moment of bliss? This Single-Serve Double Chocolate Cookie has your back. One bowl, one cookie, one big bite of happiness.

Single Serve Double Chocolate Cookie
Equipment
- Microwave-Safe Bowl
- Spoon
Ingredients
Cookie Base
- 1 tbsp unsalted butter, melted
- 1 tbsp granulated sugar
- 1 tbsp brown sugar packed
- 1 tbsp egg yolk reserve the white or discard
- 2 tbsp all-purpose flour
- 1 tbsp unsweetened cocoa powder
- 1/8 tsp baking powder
- pinch salt
Chocolate Chips
- 1 tbsp semisweet chocolate chips
- 1 tsp white chocolate chips
Instructions
- In a microwave-safe bowl, combine melted butter, granulated sugar, and brown sugar.
- Whisk in egg yolk until smooth.
- Add flour, cocoa powder, baking powder, and salt. Stir until a thick dough forms.
- Fold in semisweet and white chocolate chips.
- Shape dough into a thick cookie disk in the bowl or on a small plate.
- Microwave on high for 45–60 seconds, until puffed but still soft in the center.
- Let cool for 1–2 minutes before enjoying warm.