Roasted Potato, Corn, and Leek Chowder

Name: Roasted Potato, Corn, and Leek Chowder
Prep time: 15 min
Cook time: 40 min
Total time: 55 min
Cuisine: American
Ingredients: 2 medium potatoes (cut into 1-inch cubes (I recommend Yukon golds)); 2½ tablespoons extra-virgin olive or coconut oil; Sea salt; Pepper; 2 cups sliced leeks (white and light green parts only (about 3 leeks), or 1 medium yellow onion, chopped); Kernels from 3 ears cooked corn (about 2¼ cups kernels); 2 garlic cloves (minced); 1 cup canned full-fat coconut milk; 2 cups veggie broth (plus more if needed)