Rinsing will help, but if you store it long term, it will eventually stick again. The best thing to do is to use short fat pastas, like spirals, or penne. Stay away from spaghetti and fettucine. Also a sauce r dressing will help. Here’s a quick one:
1 seasoned chicken breast, grilled and cut into chunks (salt and pepper, chili powder,lemon pepper would also be good)
1/2 tspn garlic minced
1/4 of a small sweet onion, julienned
1/2 a can of diced tomatoes,and juice (you could use fresh tomatoes, but I used canned for convenience)
Juice of 1/2 a lemon
1 c cooked pasta (I used rainbow spirals, do not over cook, they need to be al dente. The pasta should also be cooked right before you start to put this dish together, and then kept in cold water)
1 TB cilantro, chopped
a pinch of cayenne(more of less depending on your tastes)
salt and pepper to taste
In a hot, non-stick saute pan or wok, and onions, tomatoes, garlic and lemon juice, then bring to a boil, then reduce to a simmer. When onions are soft, add your chicken, and toss to coat. Next,strain you pasta, and add to the hot pan ( Do not worry about excess water). Add cayenne, salt and pepper, and cilantro, and toss to mix ingredients (you may want to check the seasoning again). Tranfer to a container, and put in fridge to cool. It will stick a little, but not to bad.
One thing to remember, is that cold foods require a little extra seasoning because the volatile compounds that give flavor, do not aromatize at low temps. So something tha tastes great hot, may taste bland when cool.