At Costco, the price of butter varies based on the type and brand. Here’s a breakdown of common options:
Types and Costs of Butter at Costco
Butter Type |
Price |
Notes |
|---|---|---|
Kirkland Signature Salted Butter (4 lbs) |
Around $12.49 |
Costco’s house brand, popular for its affordability and quality. |
Kirkland Signature Unsalted Butter (4 x 1 lb) |
$12.59 – $14.73 |
Available for bulk purchase, ideal for baking and cooking needs. |
Kirkland Grass-Fed Butter (4 x 8 oz) |
$9.99 – $10.99 |
A grass-fed option with a richer taste and higher beta-carotene. |
Kerrygold Irish Butter (4 x 8 oz) |
Approximately $14.49 |
A popular imported brand with a creamy texture, higher price point. |
Costco’s Kirkland Signature butter is among the most economical choices, typically priced around $3.12 per pound for the salted and unsalted versions. For organic or specialty options like the grass-fed version, expect a slightly higher price of $9.99 to $10.99 for four 8-ounce sticks, which offers a deeper color and richer flavor due to the cows’ grass-based diet. Kerrygold Irish Butter is also available at Costco but costs more, usually around $14.49 for a similar four-pack of 8-ounce sticks, making it ideal for those looking for premium butter.
Costco’s butter prices are generally lower than traditional grocery stores, providing excellent value for baking, cooking, or general kitchen use. You can find these butter options in-store or through Costco’s online and Instacart delivery services, though prices may vary slightly by location and availability.