2 cans full fat unsweetened coconut milk 1/2 teaspoon xanthan gum or 1 tablespoon arrowroot powder 3 lemongrass stalks — cut into 2 - inch pieces and bruised with the back of a chef's knife 2 large
handfulls kaffir lime leaves — bruised 1 large or 2 small ripe, sweet mangoes — peeled and pitted zest and juice of 1 lime 1/2 cup light agave syrup or other sweetener of choice