Spread 3 tablespoons cheese mixture on each of 6 bread slices; top with remaining bread slices. (myrecipes.com)
Top with greens (if using) followed by remaining bread slices. (thissavoryvegan.com)
Arrange butternut cubes in an even layer on two slices, top with arugula, baby spinach or sprouts, then with remaining bread slices. (connoisseurusveg.com)