To make the best quinoa, it's important to rinse it thoroughly before cooking. This helps to remove any bitterness or residue. Also, use a ratio of 1:2 when cooking quinoa. This means you'll need 1 cup of water for every ½ cup of quinoa. Bring the water to a boil, add the quinoa, then reduce the heat and let it simmer for 15-20 minutes. Once done, fluff it up with a fork and let it cool before adding it to the salad.