Coat a small skillet with cooking spray to medium-low heat on the stove top.
Coat outside of bread slices with butter or olive oil. Add cheese, cover the cheese with apple slices, then add your greens.
Sprinkle a little oregano inside.
Place in heated skillet.
Sprinkle a little oregano on the top piece of bread while the bottom piece is cooking.
Cook for 2 minutes each side, or until bread is toasted on the outside and cheese is completely melted on the inside. Be careful not to burn the bread!
Recipe by Faithful Provisions at https://faithfulprovisions.com/grilled-cheese-with-apples/