$0.50/1 Maggi Soup Printable Coupon (FREE at Walmart) February 18, 2012 by Mitchell Wischmann This post may contain a link to an affiliate. See my disclosure policy for more information. There’s a new $0.50/1 Maggi Soup printable coupon available on Coupons.com! Use zip code 12345 and click on the Foods category to find the coupon quickly. You can get these FREE + overage at Walmart: Maggi Soups, $0.44 $0.50/1 Maggi Soup Final cost: FREE + 6¢ overage! Thanks Common Sense with Money!