Sugar Cookies Lab513 recipes
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Sugar cookies over time

447 of the 513 recipes carry a publication date, from 2003 to 2026. Below: how many pages each year, whether the typical batch changed between the oldest and newest, and the oldest and newest pages themselves.

A date here is the one the page gives for itself: when it was published, or last updated. Sites often refresh an old recipe and its date together, so read these as when the pages went up, not when the recipes were created.

Recipes per year

Dated pages by the year they give. The first bar gathers the 1 pages from before 2007. Shading marks the periods compared below.

1earlier4271120101131214162015201422314420203643444151202520
Before 2018: 115 · 2018 to 2020: 97 · 2021 to 2023: 123 · 2024 and later: 112 · 2026 so far (lighter bar)

How the typical batch changed

Between sugar cookie pages dated before 2018 and those dated 2024 or later, the median salt rose from 0.5% to 0.6% of the flour weight. Fat, sugar, egg and leavening show no clear change.

Median grams per 100 g of flour for each ingredient, by period of publication
Per 100 g flourBefore 2018115 recipes2018 to 202097 recipes2021 to 2023123 recipes2024 and later112 recipes
FatNo clear change60%61%61%60%
SugarNo clear change64%64%64%65%
EggNo clear change20%17%18%18%
LeaveningNo clear change1%1.2%1.3%1.5%
SaltHigher0.5%0.8%0.8%0.6%

Each cell is the median baker's percentage in that period: grams of the ingredient per 100 g of flour. Higher and lower compare the newest period with the oldest, only where the change is clear (see how below). Periods are cut at year boundaries so each holds about the same number of recipes.

Oldest and newest pages

Oldest dates

  1. Dec 7, 2003

    Sablés amandine (sablés de Noël) : la meilleure recette · marmiton.org
  2. Feb 12, 2007

    Halloween Ausstecherle · gutekueche.at
  3. Oct 24, 2007

    Sugar Cookie Dough · countryliving.com
  4. Nov 27, 2007

    Ptit sablés de noel tout simple !!! · ptitchef.com
  5. Dec 20, 2007

    Des petits biscuits sables de noel.... · ptitchef.com

Newest dates

  1. Sep 24, 2026

    Soft and Chewy Sugar Cookies · handletheheat.com
  2. Sep 19, 2026

    Bredele alsaciens: sablés de Noël (8 variantes) · mapatisserie.fr
  3. Aug 24, 2026

    Lemon Sugar Cookie Recipe · iambaker.net
  4. Jun 29, 2026

    Soft Drop Sugar Cookies · crazyforcrust.com
  5. Jun 29, 2026

    Chewy Sugar Cookies Recipe · crazyforcrust.com

How the dates are read

Each date is the publication date in the recipe page's own structured data. 38 of the 513 recipes have none, or one without a year (such as “December 3”), and are left out.

28 more carry a date their site gave to many pages at once, which marks a site move or redesign rather than a publication: 2018-01-01 on tasteofhome.com (222 pages across Recipe Lab, 12 of them here), 2004-01-01 on bettycrocker.com (21 pages across Recipe Lab, 3 of them here) and 2016-11-16 on foodnetwork.com (19 pages across Recipe Lab, 2 of them here), and 9 more like it. They are left out too.

A change counts as clear when the newest period's median differs from the oldest period's by at least a tenth and a rank test puts the gap at 2.5 standard errors or more. For the share of recipes using an ingredient, the bar is 3 standard errors and 8 percentage points. Every ingredient is tested, so a lower bar would flag chance differences on most pages.

2026 is still in progress, so its bar is short for a reason that has nothing to do with baking.