Mexican Street Corn (Elote)

Bahan-bahan (4 porsi)

• 4 corn on the cob
• 2 tablespoons salted butter
• ½ cup mayonnaise
• 2 tablespoons chopped fresh cilantro (plus extra for serving)
• ½ teaspoon ancho chile powder
• ½ cup cotija cheese (or feta cheese, crumbled)
• 1 lime