KIRKLAND SIGNATURE
Made by Costco Companies Inc.
Flagged ingredients
None of our tracked additives detectedChecked against 13 additives Katofalk tracks. A clean result means none of those specific additives were found in the listed ingredients — not that the product has no additives at all.
Ingredients (as filed)
WHEAT FLOUR, DARK CHOCOLATE ENROBING [SUGAR, CHOCOLATE LIQUOR (ALKALIZED), COCOA BUTTER, SOY LECITHIN (EMULSIFIER), VANILLA], DARK CHOCOLATE CHUNKS [CHOCOLATE LIQUOR, SUGAR, ANHYDROUS DEXTROSE, COCOA BUTTER, SOY LECITHIN (EMULSIFIER), VANILLA EXTRACT], SUGAR, BUTTER, PALM OIL, MILK CHOCOLATE CHUNKS [SUGAR, COCOA BUTTER, WHOLE MILK POWDER, CHOCOLATE LIQUOR (ALKALIZED), NONFAT MILK POWDER, SOY LECITHIN (EMULSIFIER), VANILLA EXTRACT], GOLDEN SYRUP (PARTIALLY INVERTED SUGAR SYRUP), COCOA POWDER, RAISING AGENTS (SODIUM BICARBONATE, DISODIUM DIPHOSPHATE, AMMONIUM BICARBONATE).
Source: USDA FoodData Central Branded Foods, April 2026 release. FDC ID 2087961. Methodology