01 -
Spread the softened butter evenly on one side of each slice of bread.
02 -
Place Brie slices and blueberry pie filling or jam on the unbuttered side of one slice. Top with the second slice, ensuring the buttered sides face outward.
03 -
Preheat a non-stick skillet over medium-high heat. Grill the sandwich for 2 to 3 minutes on each side until the bread is golden brown and the Brie has melted.
04 -
Remove from skillet, cut sandwich in half, and serve hot.