Place onion, salt and lime juice into Thermo bowl and chop 3 sec/speed 5.
Set aside and allow to marinate for a couple of hours if possible.
Place rice into basket with sweet potato on top, add water to Thermo bowl, insert basket and cook 15 min/Varoma/speed 3. Set aside and empty water from bowl.
Place chillies into Thermo bowl and chop 4 sec/speed 6.
Add chorizo and sauté 10 min/Varoma/Reverse/speed 1. Spoon off excess fat if desired and add rice and sweet potato to Thermo bowl.
Stir gently 5 sec/Reverse/speed 1
Cook one tortilla at a time over a direct flame for 10-15 seconds on each side, or in a dry hot fry pan. Arrange on work surface.
Divide the chorizo mix between tortillas, top with red onion and lime relish, crumbled feta and fresh greens.
Wrap tightly and cut in half to serve.