Slice carrots, asparagus and green onion in long, quartered pieces (about 3 inches long).
In skillet, heat a bit of sesame oil and add minced garlic. Sautee slightly.
Add veggies to skillet, with a dash of olive oil if needed, seasoning with salt and pepper.
When veggies are tender and garlic fragrant, add chopped ginger and toss with soy sauce/aminos.
Move the stir fry to side of the pan, add a bit of oil, and lay mahi mahi down, seasoning with salt and pepper.
As fish cooks, trim ends of mustard greens and add to stir fry, adding another dash of sesame oil, salt and pepper, and carefully stirring together.
Flip fish and when it is cooked through, add fresh basil leaves to the stir fry, stirring to cook until just wilted.
Serve over cauliflower rice or your favorite grain, and garnish with fresh cilantro and sliced green onion. Enjoy!