Rinse and drain the Lupini beans
Place the Lupini in a medium bowl and add the juice of one lime, chili powder, olive oil, and salt, pepper to taste. Mix well to combine everything
Place the Lupini beans in the basket of the air fryer.
Close the air fryer, select 380˚F and cook 10 minutes
Mix halfway through cooking (after 5 minutes)
Served as a snack