We didn't have kale, so we added spinach and mushrooms to the brown rice bed and used canola oil and a splash of toasted sesame oil instead of olive oil. (101cookbooks.com)
Heat 2 tablespoons toasted sesame oil in a large nonstick skillet over medium heat. (bonappetit.com)
I'd be interested to try it with toasted sesame oil in the sauce... I think it could be a bit more flavorful. (epicurious.com)