Answer: Radishes are one of the most keto-friendly vegetables.
Each serving of radishes (1 cup slices) contains 2.1 g of net carbs. At only 19 calories per serving, they're not very substantial, but their carb count is still low enough to fit it easily into most meals.
Radishes contain 19% of your daily value of vitamin C, an essential antioxidant that can help prevent cardiovascular disease.
Radishes are a cruciferous vegetable, a family of crop species that includes kale and broccoli. Scientists are interested in cruciferous vegetables because of evidence that suggests that they contain compounds that prevent cancer. More research is needed, but several studies have found that people who consume cruciferous vegetables like radishes are less likely to develop lung or colon cancer.