What you will need:
1 1/2 cups shredded sharp white cheddar cheese
2 tablespoons butter
4 scallions, thinly sliced (green parts only)
8 slices whole wheat or rye bread

How to make it:
In a medium bowl, toss the cheddar together with the scallions. Use the cheddar mixture to make four sandwiches.
In a large skillet, heat 1 tablespoon of butter over medium low heat.
Place the sandwiches in the skillet, cooking until golden brown (about 3-4 minutes per side).
Add remaining 1 tablespoon butter to cook second side.
If you have a panini grill or George Foreman grill, try pressing the sandwich.