Impossible Burger Nutrition The original—which is still being served in many of the 6,000 restaurants nationwide that carry Impossible Burgers—packs 290calories, 14g sat fat, 580mg sodium, and 27g protein. The new version is only 240 calories, with 8g sat fat, 370mg sodium, and 19g protein. (Apr 1, 2019)
Personally, if you're worried about calories for a "no beef" hamburger, then you probably shouldn't have one.
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