You can not modify any other Hubber's Hubs. You could leave suggestions in the comments but you can not edit or change anyone else's Hub articles, nor can you reproduce them (duplicate content). You could write a Hub about a Hub where you can write your own experience using the other Hubbers recipe. You could even change it up a little. Consider creating a recipe Hub of your own. Check out the new features recently added to HubPages Recipe Hubs: http://hubpages.com/community/Learning-Center-Reci HubPages has researched what elements the best/top recipe articles in search engine results have, and they have added similar capsules for better competition. I hope this helps!