Preferably something that has little to no preparation required.
The large container is cheaper but I prefer the flavour of prepackaged units and it’s easier. They are still much healthier than other breakfasts and the cost is still just about twenty cents per bag anyway.
I don’t think the sugar in the prepackaged ones is very healthy.
I make oatmeal with milk. Then add a spoonful of peanut butter and some ground cinnamon.
If you mean stuff like brown sugar cinnamon Quaker brand, that stuff has more sugar than Count Chocula or Fruit Loops.