Usually cook elderberries before eating them. Uncooked elderberries have a toxin similar to cyanide and may cause tummy upset if eaten. Share on PinterestA particular person could make elderberry syrup by boiling the berries in a mix of water and sugar. Be the 1st to receive promo gives and reward https://stephenrkdvp.wikilinksnews.com/5243686/a_review_of_elderberry_vitamins_and_minerals