This is actually an excellent question. It's also the kind of question that if you ask twenty people what should be cut, you'll get twenty different answers.
All of which are vague, generalized and would not even come close to closing the deficit they pretend to care about only when they think it helps them politically.
If you cut all non-defense discretionary spending, you still have a budget deficit of $300B.
Plus, you've taken government demand out of the marketplace and not replaced that spending with anything. So by cutting government spending, you end up contracting the economy because you cut demand and didn't replace it with anything.


