The secret to awesome oven fries is presoaking them in salted water, which makes the potatoes release a bunch of their moisture before cooking. This ensures they will crisp up without having to risk burning them.
Another pinner said OMGOSH!!!! My daughter-in-law cooked this for dinner tonight... AAAAAMAZING!!!!! 350 for 30 mins - crescent rolls, cream cheese, chicken, shredded cheese, cream of chicken soup, butter, seasoning salt, milk