This Brie Grilled Cheese Sandwich is the grown-up version of a childhood favorite. Creamy brie and melty fontina are layered with juicy fresh peaches and a drizzle of hot honey, then grilled until perfectly golden and crisp. It feels a little fancy but comes together in just 10 minutes, making it the perfect summer lunch or light dinner.
Layer the unbuttered side of two bread slices with grated fontina, slices of brie, peach slices, a drizzle of honey, and thyme if using. Top with remaining bread, buttered side out.
Cook sandwiches 2-3 minutes per side, until golden brown and cheese is melted.
Let rest for a minute, then slice and serve warm.
Press down gently on the sandwiches with spatula while they cook. It helps everything melt together and gives you that perfect golden crust every time.