The short answer: The choco-walnut cookie at Dulce de Saigon is a 120-gram New York-style cookie: real butter, chopped dark and milk chocolate rather than chips, and toasted walnuts. It is portioned, frozen solid, and baked from frozen through the day in District 3, so the one you get left the oven minutes ago. The full recipe, ingredients and steps, is below.
What makes a New York-style cookie different?
Mass, and the temperature it goes into the oven at.
Most cookies in a display case are thin, flat and snappy. That is a legitimate cookie and it is not this one. A New York-style cookie is thick enough that the outside and the inside finish at genuinely different times. The edge sets into a crust while the centre is still molten, and you pull it in that window.
Ours weigh 120 grams each. Break one in half while it is warm and the chocolate drags rather than snaps.
That weight is not showmanship. Below about 100 grams there is not enough mass for the middle to stay soft while the edge sets, and you end up with a cookie that is uniformly cooked, which is a different and lesser thing.
Why chopped chocolate instead of chips?
Because chips are engineered not to melt.
A chocolate chip holds its shape in the oven on purpose. That is what the stabilisers in it are for, and in a commodity cookie it is a feature. The compound “chocolate buttons” sold cheaply here go further: many of them contain little cocoa butter, stay hard through the bake, and taste mostly of sugar and fat.
We chop real chocolate instead, dark and milk together. Chopping gives you shards and dust rather than uniform pellets, so some pieces melt into seams through the dough and some stay as pockets. The dark carries the flavour and the milk keeps it from turning bitter against the walnut.
And real butter, never margarine. Margarine leaves a waxy film on the roof of your mouth and flattens the flavour of everything around it. Butter is doing two jobs here, tenderness and taste, and there is no version of this cookie that survives substituting it.
Why toasted walnuts?
For contrast, and specifically for bitterness.
An untoasted walnut is soft and slightly tannic and disappears into the dough. Toasting dries it out, brings the oils up, and gives it a dark, faintly bitter edge that stands against an otherwise sweet cookie. In a bake carrying 600 grams of chocolate to a batch, something has to push back.
They also give texture in a cookie that is otherwise entirely soft. That is the same logic behind the crunch in our miso marshmallow cornflake cookie, and it comes up again and again on this menu.
Why bake from frozen?
This is the part that actually makes the difference, and it is a technique rather than an ingredient.
Thu portions the dough into balls, weighs each one, and freezes them solid. When an order comes in, frozen balls go straight into the oven without thawing.
A frozen ball holds its shape while the outside sets, so the cookie bakes upward instead of spreading into a wide, flat disc. That is the single biggest lever on whether a cookie comes out tall and gooey or thin and even.
It is also the reason we work this way day to day. We mix in large batches through the week and bake through the day, so walk in at three in the afternoon and there is a good chance your cookie was a frozen ball an hour ago. Pull it a minute early rather than a minute late; carry-over heat finishes the middle on the tray.
The recipe
This is the formula we actually use, scaled down for a home kitchen. It makes about 20 large cookies at 120 grams each, so halve it if that is too much dough for your freezer.
Ingredients
- 226 g real butter, room temperature
- 200 g brown sugar
- 200 g white sugar
- 4 eggs
- 1 tsp vanilla
- 570 g all-purpose flour
- 14 g baking powder
- 8 g baking soda
- 1 tsp salt
- 400 g dark chocolate, chopped
- 200 g milk chocolate, chopped
- 320 g walnuts, toasted and chopped
A stand mixer with the paddle attachment, a digital scale, and freezer space for the balls make this repeat the same way twice.
Method
- Bring the butter to about 18 to 20°C, pliable but not greasy. Cream it with both sugars on medium speed for four to five minutes, scraping the bowl twice, until pale and nearly doubled in volume. Under-creamed, the cookie bakes dense. Over-creamed, it spreads thin.
- Add the eggs one at a time on low speed with the vanilla, letting each one fully incorporate before the next goes in. The batter should stay glossy. If it looks split, the butter was too cold; warm the bowl briefly and keep going.
- Sift the flour, baking powder, baking soda and salt together. Add it all at once and mix on the lowest speed only until the flour disappears, twenty to thirty seconds. Every extra turn toughens the crumb, so finish by hand if you are unsure.
- Fold in the dark chocolate, milk chocolate and toasted walnuts on the lowest speed or by hand, just enough to distribute them evenly.
- Portion the dough into 120-gram balls on the scale and freeze them solid. A frozen ball holds its shape while the outside sets in the oven, which is what lets the cookie bake tall instead of spreading into a flat disc.
- Bake straight from frozen at 170°C in a high-convection oven for about sixteen minutes, until the edges are set and the centre still looks underdone. Carry-over heat finishes the middle, so pull the tray a minute early rather than a minute late.
- Rest the cookies on the tray for ten minutes before eating, while the chocolate is still soft.
The mixing above runs well under ten minutes, and the freeze can be overnight or weeks ahead, so the bake time is the only clock that matters here.
Why yours might not come out exactly like ours
Equipment and repetition close most of the remaining gap, not a hidden ingredient.
This cookie is tuned for a high-convection oven that holds a steady 170°C with real air movement. A lot of kitchens here run a small countertop oven or no oven at all, and a frozen ball in weak, uneven heat bakes through instead of staying molten in the centre.
If your first batch comes out thin or bakes all the way through, that is the oven and the practice, not a step you missed. Find your oven’s hottest, most even setting and try again.
How do you order cookies in District 3?
They come out of the oven throughout the day at 382/15 Nguyễn Thị Minh Khai, Bàn Cờ Ward, District 3, open daily 8 AM to 9 PM. The full cookie range is here and the rest of the case is on the menu.
Delivery across Ho Chi Minh City:
- Direct: order.ipos.vn
- Apps: GrabFood and ShopeeFood
For a box or a large order, message us on Zalo at 0903 305 993. Boxes for an office are worth ordering ahead so we can bake them together and send them out warm.
If you want the wider story on the cookie programme, the New York cookies post covers the rest of the range, including the miso marshmallow cornflake.
What do customers say about the choco-walnut cookie?
“The choco-walnut cookie is perfectly crunchy, soft, and moist. Super gooey.”
Phero N. · Google ★★★★★“Best cookies in HCMC. The rest of the pastries are super good too. The team is lovely.”
Bertrand J. · Google ★★★★★
Frequently asked questions
How big is the choco-walnut cookie?
120 grams each. That mass is what lets the edge set into a crust while the centre stays molten.
Do you use chocolate chips?
No. We chop real dark and milk chocolate, because chips are formulated to hold their shape in the oven and cheap compound buttons barely melt at all. Chopped chocolate gives seams and pockets instead of pellets.
Do the cookies contain nuts?
Yes. Toasted walnuts run through this one, so it is not suitable for anyone with a nut allergy. Other cookies in the range are nut-free, so ask when you order.
Are the cookies baked fresh?
Yes, throughout the day. The dough is portioned and frozen, then baked from frozen on demand, so nothing sits in the case waiting.
Can I halve the recipe?
Yes. Every ingredient scales evenly; halving gives about 10 cookies. Keep the oven temperature and the freeze step the same either way.
Find us
Dulce de Saigon · 382/15 Nguyễn Thị Minh Khai, Bàn Cờ Ward, District 3, Ho Chi Minh City
Open daily 8 AM to 9 PM · 0903 305 993 · 4.8★ on Google
About the author: Thu (Nguyễn Bùi Minh Thư) is co-founder of Dulce de Saigon, who leads the company and develops our recipes. She is self-taught, and this cookie is one of the first things she got exactly the way she wanted it. More at our story.
Explore more from Dulce
- Cookies in Saigon
- The full Dulce menu
- New York cookies in Saigon
- Millionaires shortbread in Saigon
- What from-scratch actually means here
Related reading:
Order From Dulce de Saigon
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