Back in 2022, we embarked on an unforgettable road trip through the Balkans, and one of the highlights of that journey was discovering Ajvar sauce in Serbia. This delicious, smoky, and slightly sweet vegetable sauce is a staple in Serbian cuisine, and I first encountered it while enjoying a plate of ćevapi (traditional Serbian kofta kebabs). If you ever find yourself in Belgrade, I highly recommend visiting “To Je To” restaurant, where they serve the most amazing ćevapi in soft pita bread, topped with a generous helping of Ajvar and chopped onions. It’s the kind of dish that stays with…