Both diets do overlap on many types of food but they both have limited choices for carbs
Keto vs. Paleo Diet: Learn the Difference and Benefits and Which One is Right For You

Both diets do overlap on many types of food but they both have limited choices for carbs
The South Beach Diet is a diet plan that focuses on eliminating processed carbs. Particular reviews assert that it’s relatively easy to sustain in the long run.
For the whole keto eating plan you have many and here are some of the top foods having iron with low-carbohydrates.