Costco members say its butter changed. Here's what is behind the debate.
Costco members say its butter changed. Here's what is behind the debate.https://talk103fm.com/wp-content/themes/movedo/images/empty/thumbnail.jpg150150adminadminhttps://secure.gravatar.com/avatar/6e775599c6cae59b48d21c1110feedc9?s=96&d=mm&r=g
Costco loyalists say its Kirkland Signature butter is suddenly failing them in baking, while other brands are holding up. source
