4 thick slices of sourdough bread or baguette
4 tsp. salted butter, softened
4 Tbs. grated Parmesan cheese
Butter the bread slices on one side and top them with cheese.
Turn the oven to broil. Place the toasts directly on the rack, cheese side up, and keep a close eye on them until the cheese and bread have toasted nicely, about three to four minutes.