Ingredients

• 2 cups penne pasta
• 1/4 cup red wine vinegar
• 1 tablespoon lemon juice
• 2 cloves garlic, crushed
• 2 teaspoons dried oregano
• salt and pepper to taste
• 2/3 cup extra-virgin olive oil
• 10 cherry tomatoes, halved
• 1 small red onion, chopped
• 1 green bell pepper, chopped
• 1 red bell pepper, chopped
• 1/2 cucumber, sliced
• 1/2 cup sliced black olives
• 1/2 cup crumbled feta cheese