Usually the listings at the top come from the brand manufacturer and are the most reliable. Although I find that sometimes they change their "recipe" and these can change, too. If you see a listing that says (by NAME) at the end, that means it was entered by a Spark member. Often they just enter what they are tracking, not the whole nutritional listing. I personally track several things, including potassium, which is often not included. I will check the package against the Spark listing, and if it doesn't match up, I enter it myself. If it's from a restaurant and not listed, I first try the restaurant's site and then check something like myfitness.com.
If you enter a listing yourself, remember to save your entry as a Favorite, and then it is more readily available to you the next time you use that product.
DJ/Deb/Debbie (Pittsburgh, PA)
"Be the change you wish to see in the world." ~ Mahatma Gandhi
| current weight: 383.6