5. Oats

vegetarian food, dish, food, superfood, muesli,

I mentioned oats briefly before, but they’re worth mentioning again.

Just a quarter of a cup of oats contains 25 percent of the daily dose you need of biotin, so they are a tasty and productive way to start the day.

A recent study has shown that people with brittle nails can see improvement by eating oats regularly.

Tomatoes
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