Why We Stuff Our Cookies (And Why Most Bakeries Don't)
The inside of a Chip cookie is the point — not an afterthought. Here is what goes into making a filling worth biting into.
The question we get more than any other — at markets, in our DMs, in the comments under our videos — is: "How do you get them so gooey?" The honest answer is that the gooey interior of a Chip cookie is not an accident or a happy consequence of a particularly good dough recipe. It is the entire point. We start with the inside and build outward.
What makes a stuffed cookie different from a regular cookie?
At its most basic, a stuffed cookie is exactly what it sounds like: a cookie with something deliberately placed inside it before baking. The filling can be anything — cream cheese, Nutella, ube halaya, biscoff spread, fruit curd, caramel — but the method is consistent. A disc of filling is placed between two layers of dough, sealed, and baked as a single unit.
The result is a cookie that has two distinct textural experiences in a single bite: the outside edge, which is crispy and caramelised from direct oven heat; and the interior, which has protected the filling from that heat and remains soft, molten, and concentrated in flavour. The contrast between the two is what makes a stuffed cookie so satisfying — it is not just a big cookie, it is a cookie with a genuinely different experience at its centre.
Why do most bakeries not stuff their cookies?
The honest answer is that stuffed cookies are significantly more labour-intensive and more technically demanding than unstuffed cookies. Every cookie requires individual attention — the filling must be portioned, chilled until firm enough to handle, placed, and sealed with care. There is no shortcut that maintains quality. You cannot pipe filling into a pre-baked cookie. You cannot mix it into the dough. The filling has to go in as a discrete, cold, solid unit before baking begins.
This means that for a bakery operating at any significant volume, stuffed cookies require meaningfully more time and labour per unit than their unstuffed equivalents. The fillings themselves also tend to be more expensive than additional dough would be. Cream cheese, ube halaya, and real coffee concentrate cost more per gram than flour and sugar. The economics push against stuffed cookies at scale.
We decided early on that we were not interested in competing on scale or margin — we were interested in making the most interesting, most satisfying cookie we could put in a box. The stuffing is not a marketing gimmick. It is the mechanism by which we can deliver a genuinely different flavour experience in every cookie, because the filling is where the identity of each flavour lives.
The fillings we are most proud of
Our Ube Cheesecake Cookie is built around a cream cheese and ube halaya centre. The ube halaya is the real thing — the purple-hued jam that is a fixture of Filipino family cooking, cooked down with coconut milk and condensed milk until it is thick, sweet, and deeply purple. Wrapped in cream cheese and then sealed inside cookie dough, it creates a filling that is simultaneously familiar (cheesecake) and entirely its own (ube).
Our Nutella stuffed cookie is perhaps the simplest expression of the stuffed cookie format — and simplicity does not mean easy. Getting a Nutella centre that is properly molten (not overset, not underdone) at the exact moment of eating is a function of portion weight, dough thickness, oven temperature, and precise timing. There is a very small window in which a Nutella-stuffed cookie is perfect, and finding it required a lot of testing.
Why this approach is more expensive, and why it is worth it
We price our cookies honestly. They cost more than a cookie from a chain bakery, and they should — because they contain more, they take longer to make, and the ingredients are better. What we would push back on is the idea that a premium cookie is a luxury item. A single Chip cookie, eaten warm, is genuinely one of the most satisfying food experiences you can have for the money. The comparison is not to other cookies — it is to a really good coffee, or a slice of excellent cake, or a well-made sandwich from a shop that cares about what it makes.
If you have never had a properly stuffed cookie, the first one is a genuine revelation. Build a box and find out for yourself. Start with whatever flavour sounds most interesting to you — the filling will do the rest. And read more about who we are and why we started this on our story page.
Frequently asked questions
What is a stuffed cookie?
A stuffed cookie has a filling placed inside the dough before baking — as opposed to a chip-style cookie where everything is mixed into the dough itself. The filling is typically portioned and chilled until firm, then placed between two layers of cookie dough, sealed, and baked as a single unit. The result is a cookie with a gooey, concentrated flavour centre surrounded by a crispy, caramelised outer edge.
Why are stuffed cookies more expensive than regular cookies?
Stuffed cookies require individual assembly for every cookie — the filling must be portioned, chilled, placed, and sealed by hand. This is significantly more labour-intensive than mixing chips or inclusions into dough. The fillings themselves (cream cheese, ube halaya, Nutella, real coffee concentrate) are also more expensive per gram than additional dough ingredients. The economics of stuffed cookies push against mass production, which is why most large-scale bakeries do not make them.
How do you keep the filling gooey inside the cookie?
The filling stays gooey because it is enclosed in dough that insulates it from the direct heat of the oven. The dough reaches a set temperature that produces a caramelised, crispy exterior while the interior remains significantly cooler and soft. Timing is critical — an overcooked stuffed cookie will have a filling that has set; an undercooked one will have raw dough. The sweet spot is a precise function of dough thickness, filling weight, and oven temperature.
What fillings does Chip Bakehouse use?
Our fillings include ube halaya and cream cheese (in the Ube Cheesecake cookie), Vietnamese coffee concentrate and condensed milk (Vietnamese Coffee), Nutella (Nutella Stuffed), Biscoff spread and caramel (Biscoff Stuffed), pandan-scented filling (Pandan Coconut), and others depending on the current episode. All fillings use real ingredients — no synthetic flavour extracts in place of the real thing.
Are Chip Bakehouse cookies freshly baked?
Yes — we bake to order. Every cookie that goes into your box was baked on the day your order was placed. We do not hold pre-made stock. This is a deliberate decision tied to the filling quality — a stuffed cookie that has been sitting for four days is a fundamentally different product from one that came out of the oven this morning.
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