Step 1Combine vegetable broth and water in a medium saucepan and bring to boil over medium-high heat. Add orzo, stir and reduce heat to medium-low. Simmer until tender, about 8 minutes. Drain orzo and rinse with cold water. Set aside.
Step 2While orzo is cooking, combine tomatoes, cucumber, olives, onion, feta, thyme, oil and vinegar in large serving bowl. Add orzo and mix well. Season to taste with salt and pepper.