Steak:

• 1 pound flank steak or sirloin, thinly sliced
• 1 tablespoon olive oil
• 1 teaspoon dried oregano
• 1/2 teaspoon garlic powder
• 1/2 teaspoon salt
• 1/4 teaspoon black pepper

Bowl Assembly:

• 2 cups cooked brown rice or quinoa
• 1 cup cherry tomatoes, halved
• 1 cup cucumber, diced
• 1/2 cup Kalamata olives, sliced
• 1/2 cup red onion, thinly sliced
• 1/2 cup crumbled feta cheese
• 1/4 cup hummus or tzatziki, for topping
• Fresh parsley or mint, for garnish

Lemon Vinaigrette (optional):

• 2 tablespoons olive oil
• 1 tablespoon lemon juice
• 1/2 teaspoon Dijon mustard
• Salt and pepper to taste