Herbed Feta Orzo With Lentils

1 Tbsp olive oil
1 medium red onion, finely chopped
1 can (15 oz) lentils, rinsed and drained
6 oz. uncooked orzo pasta
1/2 cup crumbled feta cheese
1 tsp dried oregano

Heat oil in large skillet over medium heat.
Add the onion and cook about 4 to 5 minutes or until just softened.
Stir in lentils, orzo, and 1 1/2 cups water, and add salt and pepper to taste.
Cover skillet, reduce heat, and simmer 10 to 12 minutes, or until orzo is tender and all the liquid is absorbed.
Uncover and sprinkle feta on top, sprinkle with oregano, cover and let sit for 1 minute.
Serve hot in pasta bowls.
Serves 4.