Given the task definition and input, reply with output. In this task, you will be presented with the directions of a recipe separated by "," and have to fill in the "___" which is a step that is missing from the recipe.

Blacken all sides of the poblano peppers under broil in the oven, roasting and turning them until each side is blackened. Place the peppers in a paper bag to sweat the skins. When they are cool, use your fingers or a paper towel to remove the skins and discard them. Cut the peppers in half, destem, and deseed. Roughly chop the peppers and set aside.,______,Blend the soup to make a thick base. I use an immersion blender. Stir in the half and half.,Pour the soup into bowls. Top with pepper, cilantro, avocado, and lime slices.
In a large pot, melt the butter over medium heat, then add onion and saute until translucent. Add garlic and saute for a minute longer, then add potatoes, vegetable stock, cumin, thyme, and salt. Lower heat and bring to a simmer. Cook until potatoes are soft but not falling apart. Add fresh corn, chopped poblano chilies, and cook for another 5 minutes.