Saus Jagung Musim Panas dan Keju Cotija

Bahan-bahan (4 porsi)

• 2 Tbsp olive oil ((divided))
• 3 cups fresh corn ((cut off the cob // 3 ears yield ~3 cups))
• 1 medium shallot ((chopped))
• 1 clove garlic ((minced))
• 1/2 cup light sour cream or plain Greek yogurt
• 4 ounces 1/3-fat cream cheese ((4 ounces = 1/2 package))
• 1 cup grated cotija cheese ((more for topping))
• 1/4 tsp each sea salt and ground black pepper