For the Skirt Steak:

• 1 1/2 lb skirt steak
• 2 tbsp lemon juice
• 1/4 cup olive oil
• 3 cloves garlic, minced
• 1/2 tsp kosher salt

For the Tzatziki Sauce:

• 2 cups plain Greek yogurt (low-fat or full fat)
• 1/2 cup shredded cucumber, peeled and seeded if needed and squeezed dry
• 1 tbsp extra virgin olive oil
• 1 clove garlic, finely minced
• 1/2 tsp kosher salt

Additional Toppings:

• 2 tomatoes, sliced
• 1/2 red onion, thinly sliced
• 1 small cucumber, thinly sliced
• Lettuce, black olives, feta
• Hummus
• Pita bread or naan breads