Costco food courts in Mexico just dropped a Biscoff cookie sundae, and fans everywhere are losing it. Imagine classic vanilla soft-serve loaded with Biscoff cookie butter sauce and topped with crunchy cookie crumbles—people are calling it “delicious” and begging Costco to bring it to the US. Social media is buzzing with comments like “We want that too!” and “BRING THIS TO USA.” If you’re traveling to Mexico soon, this treat is only about $3.60. Would you make a special trip for a sundae? Should Costco bring more international food court items stateside? #Food #CostcoFinds #BiscoffSundae