
Bake thick lemon white chocolate chunk cookies with crisp edges, soft centres, and bright lemon zest. Freezing the large dough portions helps them bake tall without spreading.
25 min active · 3 hr total
Freeze the dough portions for at least 2 hours; overnight is convenient but not required.
Use a scale if possible: each large cookie is about 170 g before baking.
Pull the cookies when the edges are golden and the centres still look pale and soft.
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Rub the brown sugar, granulated sugar, and lemon zest together with your fingertips until the sugar is fragrant and slightly damp. Add the cold cubed butter and beat only until smooth and cohesive; do not whip air into it.
Beat in the egg yolks, egg, vanilla, and lemon extract until combined. In a second bowl, whisk the flour, baking powder, salt, baking soda, and cornstarch.
Add the dry ingredients to the butter mixture and mix only until a few floury streaks remain. Fold in the white chocolate chunks until evenly distributed; stop as soon as the dough comes together.
Portion the dough into 8 balls, about 170 g each. Arrange them on a lined tray, cover, and freeze until firm, at least 2 hours or overnight. The frozen centres help the cookies stay thick rather than spreading flat.
Heat the oven to 175C conventional (160C fan) and line two baking sheets with baking paper. Space the frozen dough balls well apart, baking no more than four at a time.
Bake for 16 to 20 minutes, until the edges are golden brown but the centres still look pale and soft. Let the cookies cool on the tray for 20 minutes before moving them; they finish setting from residual heat.
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Everything you want to know about this recipe.
These large lemon white chocolate chunk cookies are built for a crisp edge and a soft, thick centre. Fresh lemon zest is rubbed into the sugars before mixing, which releases its aromatic oils through the dough. White chocolate adds creamy sweetness, while the frozen dough portions give the cookies time to set around the edges before the centres fully bake.
This is intentionally a bakery-size cookie: each dough ball weighs about 170 g. For smaller cookies, use the FAQ timing rather than simply cutting the baking time in half.
Cold butter is mixed only until smooth, not creamed until fluffy. That limits extra air and helps the cookies bake dense and tall. The egg yolks add richness and a soft centre, while a whole egg gives enough structure for the large portion size.
Fine lemon zest is more reliable than lemon juice in this dough. Juice adds liquid and acidity, which can change how a thick cookie spreads; zest brings lemon aroma without loosening the dough. Lemon extract is optional, but it keeps the citrus flavour clear after baking.
Freezing is the key technique. It firms the butter and hydrates the flour, so the outside can brown before the middle spreads thin. Bake until the rim is golden while the middle still looks underdone, then let the cookies finish on the hot tray.
White chocolate is sweet, so do not skip the salt or the lemon zest. The combination should taste lemony first, with the chocolate as a creamy contrast. For the cleanest texture, chop a good white-chocolate bar into uneven pieces; chips also work, but they hold their shape more firmly.
This recipe is deliberately rich. A large cookie is a substantial dessert or sharing portion, and the nutrition estimate reflects all the butter, sugar, and white chocolate in the recipe rather than treating it as a small everyday cookie.
Use cool, lined baking sheets and bake no more than four cookies at once so there is space for heat to circulate. The centres will look soft when they come out of the oven. Leave them on the tray for 20 minutes; moving them too soon can make the middle collapse.
Make the dough portions ahead and freeze them airtight for up to 1 month. Bake them straight from frozen. Cooled baked cookies keep airtight for up to 3 days. For another citrus-forward bake, try lemon polenta cake with almond and lemon syrup. If you prefer a smaller, jam-filled lemon cookie, lemon curd thumbprint cookies are a distinct alternative.
The cookies spread flat: The dough was not frozen firm enough, the butter was over-creamed, or the tray was warm. Freeze the dough fully, mix only until smooth, and always use a cool baking sheet.
The centres are raw: These cookies should be soft in the middle, but not wet dough. Return them to the oven for 2 minutes at a time, then cool them on the tray before judging the final texture.
The cookies are dry: They baked too long. Pull them when the edges are golden and the centre is still pale. The residual heat on the tray finishes the set.
The lemon flavour is faint: Zest the lemons finely and rub it thoroughly into the sugars. If using no lemon extract, expect a gentler lemon note rather than adding juice to the dough.
Serving Size: 1 large cookie (about 170 g before baking)
* Reference intakes are based on an average adult's 8,400 kJ / 2,000 kcal diet. Your needs may be higher or lower.
No. Freeze the portions until firm, at least 2 hours. Overnight works well for planning ahead, but the important part is baking the dough from frozen so the centres remain thick and soft.
Yes. Portion 85 g balls for 16 smaller cookies and bake from frozen for about 11 to 14 minutes. Check early: smaller cookies set more quickly and will not have the same deep, bakery-style centre as the large version.
The dough was probably not frozen solid, the butter was over-creamed, or the baking sheet was warm. Use cold baking sheets, freeze the portions until firm, and mix the butter only until smooth.
Keep cooled cookies airtight for up to 3 days. Freeze baked cookies or frozen dough balls for up to 1 month. Bake dough directly from frozen, adding a minute or two only if needed.
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2 ratings
How would you rate this recipe?
Weighed the portions as suggested and they baked much more evenly than my first attempt. The white chocolate and lemon zest are a great balance.
I made the dough the night before and baked four the next day. Tall cookies, soft middles, and the lemon came through without tasting sharp.
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