Grapefruit Crisp

1 grapefruit, ruby red
1/4 old-fashioned oats
1 tablespoon brown sugar
1/4 teaspoon cinnamon
2 tablespoons butter

Preheat oven to broil. Slice a grapefruit in half and remove the seeds from each half. Place halves, cut-side up, in a baking dish and set aside. In a medium bowl, mix together 1/4 cup old-fashioned oats, 1 tablespoon brown sugar, 1/4 teaspoon cinnamon. Add 2 tablespoons butter and mix with a fork until the mixture is completely incorporated.

Spread the oat mixture over the tops of the grapefruit halves. Cook in broiler for 10 minutes—or until topping turns golden brown.