Roast the Poblanos: Place poblano peppers directly over a gas flame or under a broiler, turning until blistered and charred on all sides. Transfer to a bowl, cover, and let steam for 10 minutes. Peel off skins, remove seeds and stems, then dice. Your kitchen should already smell amazing.
Preheat Like a Pro: Preheat oven to 400°F and brush a cast iron skillet generously with olive oil, making sure to coat the sides too. This is how you get those golden edges everybody fights over.
Mix the Wet Team: In a large bowl, whisk almond milk, olive oil, applesauce, and apple cider vinegar. Let it sit for about 2 minutes so everything gets friendly and slightly thickened.
Build the Dry Base: In a separate bowl, stir together cornmeal, arrowroot flour, baking powder, salt, garlic powder, and onion powder until evenly combined.
Bring It Together: Pour wet ingredients into dry and gently stir just until combined. Stop early. Overmixing is not invited