Spinach Feta Rice

Ingredients

• 1 cup uncooked long grain rice
• 1 cup chicken broth
• 1 cup water
• 1 medium onion, chopped
• 1 cup fresh mushrooms, sliced
• 2 cloves garlic, minced
• vegetable cooking spray
• 1 tablespoon lemon juice
• ½ teaspoon dried oregano leaves
• 6 cups fresh spinach leaves, shredded
• 4 ounces feta cheese, crumbled
• ground black pepper, to taste
• pimiento, chopped, for garnish