Preheat over to 375 or set up air fryer to 375.
In a medium size pan, add water, quinoa, chili powder, cumin and salt.
Bring to boil, cover and reduce heat to low and simmer for 15 minutes.
Remove from heat, let cool about 5-7 minutes.
Add in corn & black beans, mix to combine.
Taste for seasoning adding salt or other spices to your liking.
Slice bell peppers in half and remove seeds.
Place bell peppers on baking sheet lined with parchment paper.
Fill each half with quinoa.
Place sheet in oven or each bell pepper in your air fryer.
Bake for 20 minutes, or until peppers are just al dente and nearly soft.
Serve with sliced avocado and a sprinkle of chopped cilantro.
