Preheat your air fryer to 350F.
Prepare your breadcrumb mixture and plant milk: In one small/medium bowl, pour your unsweetened plant milk. In a separate small/medium bowl, mix together your breadcrumbs, smoked paprika,. garlic salt, onion powder cumin, and black pepper. You should now have one bowl of plant milk and another bowl of your breadcrumb mixture.
Prepare your avocado: take one avocado slice at a time and quickly dip it into your plant milk to get it wet. Coat it with your breadcrumb mixture, and then place in the air fryer. Do this until you have one layer of avocado in the air fryer (depending on your air fryer, this may take 2 rounds).
Air fry your avocado: air fry your avocado at 350 for 4 minutes. After 4 minutes, carefully use kitchen tongs to flip the avocado slices. Air fry for another 3-4 minutes, or until breadcrumbs are slightly golden. This can sometimes differ a bit depending on your air fryer - so be sure to keep an eye on them!
If cooking your avocado in two batches, remove the first batch and repeat steps 3-4 with the second batch.
Assemble your tacos: spread ¼ of the refried beans on each tortilla. Top with 2-3 slices of the air fried avocado, ¼ of the lettuce, ¼ of the pico, a drizzle of the poblano sauce, and an optional sprinkle of vegan shredded cheese.
Enjoy!