Greek Steak Tacos with Cucumber Salsa

For El Griego Sauce:

• 1 medium cucumber peeled
• 1 garlic clove peeled
• 1 cup PLAIN yogurt
• 2 teaspoons fresh lemon juice
• ½ teaspoon salt
• ¼ teaspoon dried dill

For the Cucumber Salsa:

• 1 small cucumber finely diced
• 4 ounces kalamata olives pitted and chopped
• 1 cup grape tomatoes halved
• 1 lime juiced
• ½ Jalapeño seeded if desired and minced
• 1 clove garlic minced
• ½ cup fresh cilantro chopped
• Pinch Salt and freshly ground black pepper

For the steak:

• 2 teaspoons ground cumin
• 1 teaspoon smoked paprika
• ½ teaspoon salt
• 1 ½ pound flank or skirt steak
• 1 tablespoon extra-virgin olive oil

For serving:

• 12 corn tortillas store-bought or homemade, warmed
• El Griego sauce