McDonald's is offering a unique Valentine's Day promotion: free caviar! Yes, you read that right. Starting at 11 am ET on Tuesday, McDonald's is giving away a limited number of kits that include caviar and a gift card for Chicken McNuggets at mcnuggetcaviar.com/countdown. This bold move comes as restaurants and retailers strive to capture consumers' attention in a gloomy economic climate. While the giveaway may not generate immediate revenue, it could serve as viral marketing and boost brand awareness. McDonald's CEO Chris Kempczinski noted that chicken sales are now on par with beef sales, indicating a shift in consumer preferences. The caviar offer is a response to customer choice, as social media fans have praised the 'high-lowbrow' pairing for years, with popstar Rihanna even giving it a taste in a TikTok video. McDonald's reports quarterly earnings on Wednesday, and with sales up 1% globally (excluding currency exchange impact) and 2.4% in US stores in the third quarter, this promotion could further enhance their financial performance.