Butter or mayo on grilled cheese? Tillamook and Kewpie are saying, “Why not both?” The two brands have teamed up to create a limited-time spread called Butternaise — a silky mashup of Tillamook’s Extra Creamy Unsalted Butter and Kewpie’s new organic mayonnaise, plus a few “zesty spices” to tie it all together. It’s a collaboration born out of a single goal: to build the perfect grilled cheese sandwich. Tillamook says Butternaise can be “liberally slathered” onto any bread you like for that ideal, golden crust. Imagine a perfectly crispy outside and a melted, cheesy inside. The new spread became available yesterday exclusively through Tillamook’s online shop. Whether you’re Team Butter, Team Mayo, or just Team Grilled Cheese, this one’s got your name all over it.
