this looks like a recipe that would look like  2 good complete fitera meals to prep ahead for a couple of meals.  Mostly eggs and zucchini with herbs.  You could easily scale to make more servings. If this recipe is 2 servings then it is about 255 calories per serving.  If you make it 3 servings, 170 calories per serving which would be 1 egg per serving but might need a little more veggie if 3 servings for a complete meal.  I am thinking mushrooms and spinach would be good low cal adds.

https://goop.com/recipes/frittata-with-zoodles-and-herbs/