Pickle and Onion Grilled Cheese

3 tablespoons softened butter
2 slices whole wheat bread
2 slices sharp Cheddar cheese
1 dill pickle, sliced
2 thin slices Vidalia or other sweet onion

Butter one side of each slice of bread with 1 tablespoon of butter.
Melt the remaining tablespoon of butter in a skillet over medium heat.
Place one bread slice butter-side-down into the skillet, and top with cheese, pickles and onion.
Place the remaining slice of bread butter-side-up onto the sandwich.
Cook until crispy and golden brown on both sides, 5 to 7 minutes.