01 -
Evenly spread softened butter over one side of each bread slice.
02 -
Place sliced banana, mascarpone cheese, and honey on the unbuttered side of one bread slice. Top with the second slice, ensuring the buttered sides face outward.
03 -
Heat a skillet over medium-high heat. Cook the assembled sandwich for 2 to 3 minutes on each side until golden brown and crisp.
04 -
Slice the sandwich in half and serve immediately while hot.