The phrase "little spicy" means that something has a mild level of spiciness, which means it has a small amount of heat or flavor that makes it taste a little bit hot or strong.
It seeps into the salmon and flavors it for a smoky, little spicy kick. (bonappetit.com)
As much as I would love to jump on a plane right now and head to NOLA, I'll settle for a this simple little spicy reminder and imagine myself there... (hotlollies.com)
Absolutely love this but it's a little spicy - please do you have any tips how to reduce the heat? (deliciouslyella.com)