Mix lentils, condiments, lemon juice, onion, red bell pepper, feta, parsley, and cucumber in a bowl.
Add roasted red peppers or dried herbs for flavor.
Consider using marinated feta for longer shelf life.
Substitute pickles or pickled banana peppers for crunch if needed.
Optional: Add arugula, cherry tomatoes, farro, or barley for a more substantial meal.
Top with veggie sausages, meatballs, strained yogurt, or canned chickpeas or white beans.
