Stuffed Chocolate Chip Cookies
These are my Stuffies - a super stable chocolate chip cookie dough that bakes up chewy, thick, and slightly cakey. They have the most amazing depth of flavor from the addition of milk powder to the brown butter and is perfect for holding all sorts of gooey fillings, such as Nutella and peanut butter. I’ll give you plenty of options down below for great flavor combinations.
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What ingredients do you need for Chocolate Chip Stuffies?
1 | FILLING
The best types of fillings for this cookie are those that freeze solid and are semi-soft or gooey at room temperature. You can get pretty creative here, but some that worked successfully for me are: peanut butter, Nutella, black sesame paste, fruit curds, store-bought dulce de leche, and cream cheese.
2 | DRIED NONFAT MILK POWDER, NONFAT
Dried milk powder contributes extra protein and lactose for the Maillard reaction during the butter browning step. It’s my flavor cheat code for an incredibly complex and deeply flavored chocolate chip cookie.
3 | UNSALTED BUTTER
Butter provides the main source of fat and helps give my cookies a chewy-creamy texture. I always use unsalted butter because salt levels vary across butter brands.
4 | EGG/EGG YOLK
This whole egg supplies structure and moisture. The egg yolk adds extra fat and emulsifiers, such as lecithin, which make the cookie richer and more cohesive.
5 | VANILLA EXTRACT & SALT
Vanilla extract enhances the cookie's sweetness and acts as a flavor amplifier. Salt balances the sweetness.
6 | BAKING POWDER
I don’t typically use baking powder in chocolate chip cookies, but I felt this recipe needed a bit more puffiness. Baking powder produces carbon dioxide gas during baking, which helps the cookie rise and become lighter.
7 | BAKING SODA
Baking soda raises the pH of the dough, which speeds up the Maillard reaction and leads to better browning.
8 | LIGHT BROWN SUGAR
Brown sugar adds sweetness, moisture, and a subtle molasses flavor, which makes cookies chewier and richer. Combined with the butter, it gives the cookie butterscotch flavors as well.
9 | WHITE GRANULATED SUGAR
Granulated sugar creates a crisp edge and helps prevent the cookie from spreading too much.
10 | UNBLEACHED ALL-PURPOSE FLOUR
Flour provides the structure for the cookie. Unbleached flour has a slightly higher protein content than bleached flour, which I like for its chewy baked texture.
11 | CHOCOLATE CHIPS
I prefer semi-sweet chocolate chips for this cookie, but you can tailor this to complement whatever filling you’re using. For example, you can use a darker chocolate chip if you have a very sweet filling (like Nutella). Whichever flavor you choose, just ensure you get chips on the smaller side, as that makes the dough balls easier to shape.
Step by step:
Coming very soon!
Video
Read this before you begin
Measure by weight, if possible.
Measuring by weight is the best way for you to replicate my recipes. I develop recipes using ingredients (even liquids) measured in grams, which is why you see them listed first in the recipe cards. For measurements under 5 grams, I will typically only list the volumetric measurements (teaspoons, etc.), as most home scales are not precise for such small weights.
In most cases, I have converted grams to volumetric measurements (aka US customary units) for bakers who prefer this method. However, the measurements are not as precise and may have awkward proportions. The recipes should still work, but for the ultimate precision, try to use weight.
This is the OXO scale I use daily. I also purchased this budget version of a good scale, which I keep at my Mom’s house for baking. If you’re interested in other tools I use for my baking, I’ve compiled a list here.
Use room temperature ingredients.
All my ingredients should be used at room temperature, or 65-75 °F/18-24 °C. I will always indicate if you need something outside this range. If no details are given, room temperature is the default.
Pay attention to the ingredient descriptions.
I try not to be brand-specific, but I will always note an interesting result from a type of ingredient, be it negative or positive.
A specific note regarding salt: I use Diamond Crystal Kosher salt for everything on this site except for frostings. In frostings, you want the salt to dissolve more easily, and kosher salt tends to leave granules behind. If you substitute table salt (more finely granulated) for recipes that list kosher salt, you must use half the volume indicated in my recipes.
Substitutions are hard.
That said, substitutions aren’t impossible but can be the toughest part of recipe development. Small swaps, like reduced-fat milk (2% fat) for whole milk (3.5% fat), usually work fine. However, bigger changes—such as replacing oil with applesauce or sour cream with Greek yogurt—can significantly impact texture and density.
Be wary of general, all-purpose substitutions in baking; I find that usually there is never a one size-fits-all solution. I carefully select ingredients for my recipes, so for the best results, start with the original recipe and modify with caution.
Read all the recipe instructions before beginning.
I’m in the “Pre-read the Chapter before Class Lecture” club... and I invite you to join! Baking new recipes can be intimidating, so let’s set you up for success. I want you to think about timeframes. Most fillings and frostings can be made ahead of time, and give you an extra day for mental space. Also, as you become a more proficient baker, you can anticipate and recognize steps. (“Oh, this has a meringue step, so I’ll need an extra clean bowl…” etc.) Ensure you go down the ingredient list and have everything at the right temperature.
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Chocolate Chip Stuffies
- 12 tablespoons (approximately ¾ cup) of filling*
- 6 g (2 teaspoons) dried milk powder, nonfat
- 176 g (12 ½ tablespoons) unsalted butter
- 255 g (2 ⅛ cups) all-purpose flour, unbleached
- 4 g (1 ¼ teaspoons) kosher salt
- ¼ teaspoon baking powder
- ⅛ teaspoon baking soda
- 50 g (1 large) egg, cold from fridge
- 20 g (1 large) egg yolk, cold from fridge
- 15 g (1 tablespoon) vanilla extract
- 138 g (⅔ cups) light brown sugar
- 66 g (⅓ cup) white granulated sugar
- 200 g ( 7 ½ ounces) of assorted chocolate chips** (I like half semi-sweet, half bittersweet)
- 12 tablespoons (approximately ¾ cup) of filling*
- 6 g (2 teaspoons) dried milk powder, nonfat
- 176 g (12 ½ tablespoons) unsalted butter
- 255 g (2 ⅛ cups) all-purpose flour, unbleached
- 4 g (1 ¼ teaspoons) kosher salt
- ¼ teaspoon baking powder
- ⅛ teaspoon baking soda
- 50 g (1 large) egg, cold from fridge
- 20 g (1 large) egg yolk, cold from fridge
- 15 g (1 tablespoon) vanilla extract
- 138 g (⅔ cups) light brown sugar
- 66 g (⅓ cup) white granulated sugar
- 200 g ( 7 ½ ounces) of assorted chocolate chips** (I like half semi-sweet, half bittersweet)
Do Ahead Steps:
- Freeze your filling.
Scoop your filling into 2-3 teaspoon-sized balls and place them on a plastic-lined tray. Keep them in the freezer until the cookie dough is ready—about 1 hour, depending on the type you choose*.
If your scoops are wonky-shaped, check after about 30 minutes. If the filling is semi-firm but still malleable, you can roll it into spheres and freeze it solid. (If you’re going for perfectly mounded cookies.) - Brown the butter and cool. Prepare the flour mixture.
Have a large heatproof mixing bowl ready for the melted butter, and set that aside. Add the nonfat milk powder to a small bowl.
Add the butter to a light-colored pan and melt on medium-low heat. Stir continuously, scraping the pan to prevent milk solids from sticking and burning. Turn off the heat once the solids are a light brown, then immediately pour in the milk powder and continue stirring until the solids turn medium brown. Immediately pour the melted butter into the large mixing bowl, being sure to scrape those toasted milk solids.
Allow the butter to cool to room temperature (between 65-75°F/18-24°C) before proceeding with the recipe. It may still be liquid in the centers and starting to firm up around the edges. You can speed up the process by placing the mixing bowl in a larger bowl of ice water, or even the fridge.
Meanwhile, whisk the flour, salt, baking powder, and baking soda in a small bowl, then set it aside.
Make the dough:
- Add the eggs and flavorings.
Ensure the browned butter is at room temperature, then add the cold egg, cold egg yolk, and vanilla. Using the paddle attachment (or hand mixer), mix on high speed until thick and emulsified, about 2-3 minutes. It should be lighter in color with no separation of fat or water. Scrape down the bowl. - Add the sugars.
Add both sugars and mix on low speed until just combined. We’re not looking to dissolve the sugar, which would cause the cookie to flatten, but rather to leave it in its crystalline-solid state. You can even do this with a spatula, stirring the sugar until it’s coated in the egg-butter mixture. - Stir in the flour and chocolate.
Add the flour mixture to the dough, then either stir by hand or mix on low speed just until a cohesive dough ball forms. Stir in the chocolate chips. - Chill the dough.
Spread the dough onto a sheet of plastic wrap (or onto a tray), flatten it, and wrap it completely. The flatter you get it, the faster it will chill. Place in the fridge for at least 30 minutes, and as long as overnight. - Preheat the oven and make the dough balls.
Ensure your dough is firm enough to shape (it should feel like hard Play-Doh) and your fillings are nice and firm. Then, arrange a rack in the middle of your oven and preheat to 375°F/190°C.
Portion out about 3 ½-4 tablespoons (a scant ¼ cup or 75 g) of cookie dough. Flatten it, then place it in the palm of your hand to create a cup shape. Place a ball of filling, then shape the cookie dough around it. Make sure there are no holes, and then roll the entire cookie ball in your hands to get a sphere. Place the cookie balls in the fridge until the oven is done preheating. - Bake for 13-15 minutes.
Once you’re ready to bake, place the spheres onto the parchment-lined trays. My trays comfortably hold about six cookies, about 2-3 inches apart. Keep the raw cookie dough balls in the fridge while the others are baking.Bake for about 13-15 minutes. The cookies are done when they transform from a sphere into a domed shape with slightly brown edges. If you use a thermometer, the outer cookie shell should be at least 160°F/71°C. The fillings are pre-cooked, so you don’t need to temp them.
Allow them to cool on the tray for about 30 seconds before moving to a cooling rack.
Recipe Card - Adriana's Notes
*These fillings freeze in about an hour: nut and seed butters, such as peanut butter, Nutella, and sesame pastes; chocolate ganaches; cream cheese fillings; and mochi fillings. Dulce de leche, fruit curds, jellies, and jams have a lower freezing point due to their high sugar content and require at least 2-6 hours of freezing. Just ensure they are somewhat firm (but still may be slightly squishy) before using - it’s just going to make your life much easier and make less of a mess. Caramel sauce is not recommended, as I couldn’t get those to freeze well enough for shaping.
**You can use either chopped chocolate chunks from a bar or chocolate chips. Try to use small chocolate chips. For example, I love Ghirardhello chocolate chips, but they are on the larger side, which makes shaping dough balls more difficult. Aim for normal-sized chips.
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