In a small pot, bring water to a rolling boil and add farro. Add a pinch of salt and cover, lowering to a simmer and let cook for 25 minutes. Stir to fluff and taste test, if you like it softer, cook for longer, if you like a bite, remove from heat and let stand.
In a pan, cook zucchini in olive oil and let some of the liquid cook off from the zucchini, about 3-4 minutes.
Add garlic scapes and stir to cook for another minute or two.
Add farro, nutritional yeast, balsamic vinegar, garlic powder, salt, and black pepper. Stir to combine and cook until extra liquid has cooked off and everything is heated through.