Beef on Orange Slices

Beef on Orange Slices - seves 4

4 large navel oranges
1/2 small onion minced
3 cloves garlic minced
1 tbsp water
1/2 tsp oil
8 oz. extra-lean ground round beef
1 small jalapeno pepper seeded and minced
2 tbsp packed brown sugar
1 tbsp reduced-sodium soy sauce
1/2 tsp cider vinegar
2 tbsp minced fresh cilantro

Peel the oranges. Cut each crosswise into 4 thick slices. Arrange on a platter.
In a 10" no-stick skillet, combine the onions, garlic, water, and oil. Cook, stirring frequently, over medium-high heat for 3 minutes, or until the onions are soft but not browned.
Add the beef. Cook and stir for 5 minutes, or until the beef is no longer pink. Add the peppers, brown sugar, soy sauce, and vinegar. Cook, stirring frequently, for 3 minutes, or until the liquid evaporates.
Add the cilantro. Stir well to combine. Top each orange slice with the beef mixture.