I tried McDonald's McNugget Caviar promotion. It's a smart brand move and made my go-to order feel fancy.

Crème fraîche and caviar aren't your typical McNugget toppings, but they're an unexpectedly pleasant pairing with the iconic McDonald's meal.

Katherine Tangalakis-Lippert

• McDonald's new McNugget Caviar promotion ships free caviar to nugget fans while supplies last.
• I got a sample and was surprised at how well the salty sturgeon eggs pair with the crispy nuggets.
• The limited-time offer is a winning combination of unique menu innovation and great marketing.

Hear me out...