TL;DRThe 20 lowest-added-sugar cookies in our catalog — every product here has 5g or less added sugar per serving, ranked ascending. Average across the full cookies category is 3.6g. The American Heart Association recommends kids ages 2–18 keep added sugar under 25g per day.
Cookies aren't an everyday snack and don't pretend to be. The point of this list is to find the lowest-sugar version of a cookie a kid actually wants — so a "treat day" can mean 4g of added sugar instead of 14g, leaving room for the rest of the day's eating.
Of the 208 cookie products in our database, 11% carry more than 5g of added sugar per serving. Average added sugar across kid-marketed cookies is 3.6g per serving. The highest-sugar cookie we currently track is Nabisco Golden Oreo at 35.29g — at the high end this is essentially a candy bar baked into a cookie shape.
For this hub we relaxed the threshold compared to the everyday-snack hubs: we included Tier B (zero added sugar) and Tier C (1–3g) plus a small number of items at 4–5g that round out the picks. We did NOT include Tier D (5–7g) or Tier E (>7g) — at that level the product behaves nutritionally like a dessert, not a treat-version-of-a-snack.
Standout brands. Simple Mills Crunchy Cookies (around 5g added sugar, almond-flour base) appear repeatedly. Emmy's Organics Coconut Cookies (some varieties around 4g) and Partake Cookies (low-sugar baking lines) cover allergen-friendly options. For zero-added-sugar cookies specifically, the category narrows to date-sweetened or stevia-sweetened options like Lily's, ChocZero, and a few smaller brands. The mainstream kids cookies — Oreos, Chips Ahoy, Famous Amos — typically carry 11–14g added sugar per serving and are not on this list.
Below is every cookie in our catalog at 5g of added sugar or less, sorted by added sugar ascending. Use it for treat day; pair with a glass of milk and call it a snack rather than a multiple-cookie session.