Seed oil free butter at Costco
15 of the 16 products we track in butter at Costco have no seed oils in the ingredients. Lowest PUFA first, then the ones shoppers scan most.
No seed oils in the ingredients
| Product | Serving | PUFA | How we know it is there |
|---|---|---|---|
| Organic Strawberry SpreadKirkland Signature | 18 g | 0.0 g | Costco brand |
| Garlic & Herb ButterKerrygold | 1 Tbsp (14 g) | 0.5 g est. | Costco sells this brand |
| Cinnamon & Sugar Butter BlendKerrygold | 1 tbsp (14 g) | 0.5 g est. | Costco sells this brand |
| Pure Irish ButterKerrygold | 28.0 g (28 g) | 0.6 g est. | Costco sells this brand |
| Pure Irish Butter SaltedKerrygold | 1 tbsp (14 g) | 0.6 g est. | Costco sells this brand |
| Grass-Fed ButterKirkland Signature | 1 tbsp (14 g) | 0.6 g est. | Costco brand |
| Unsalted Irish ButterKerrygold | 1 Tbsp (14 g) | 0.6 g est. | Costco sells this brand |
| Pure Irish Butter UnsaltedKerrygold | 1 tbsp (14 g) | 0.6 g est. | Costco sells this brand |
| Salted Irish ButterKerrygold | 1 serving (14 g) | 0.6 g est. | Costco sells this brand |
| Salted Sweet Cream ButterKirkland Signature | 1 Tbsp (14 g) | 0.6 g est. | Costco brand |
| Unsalted Sweet Cream ButterKirkland Signature | 14 g | 0.6 g est. | Costco brand |
| Irish Butter with Avocado OilKerrygold | 14 g | 0.6 g est. | Costco sells this brand |
| Pure Irish ButterKerrygold | 1 serving (14 g) | 0.6 g est. | Costco sells this brand |
| Organic GheeKirkland Signature | 13.0 g (13 g) | 0.7 g est. | Costco brand |
| Irish Butter with Olive OilKerrygold | 1 tablespoon (14 g) | 1.3 g est. | Costco sells this brand |
Butter at Costco that do have seed oils
The 1 most scanned, so you can spot them on the shelf.
| Product | Serving | PUFA | Seed oils in the ingredients |
|---|---|---|---|
| Original Salmon Stackers & Lemon Chive SpreadHoney Smoked Fish Co. | 1 portion (85.048 g) | 10.0 g est. | safflower oil |
More at Costco: all aisles. Other stores: see every store.
How to read this page
Each product says how we know it is at Costco. Costco brand means it is the store's own label. Spotted at Costco by shoppers means someone using Open Food Facts reported it there. Costco sells this brand means shoppers reported other products from the same brand at Costco, so the flavor or size may not be on the shelf.
Seed oils are read from the ingredient list: canola, soybean, sunflower, safflower, corn, cottonseed, grapeseed, rice bran and peanut oil, plain vegetable oil, shortening and margarine. PUFA is the polyunsaturated fat in one serving, and numbers we worked out from the fats in the ingredient list instead of a printed label are marked est. Recipes change, so check the label before you buy.
Product data: Open Food Facts (ODbL).