Martha Stewartis a household name most well-known for her lifestyle brand.

For example, she’s produced branded cookware, and she’s hosted several cooking shows.

Most recently, herunlikely friendship with Snoop Dogghas captivated fans.

Martha Stewart talking

In fact, she recently announced the opening of her own restaurant.

You’re going to love it," her statement promised.

This ultimately has people wondering if the secret to her apparent fountain of youth is in her diet.

Martha Stewart cooking

“I think it’s really the secret of good skin.

I think it’s the secret of good healthy hair,” she explained.

Science seems to back this, too (viaPrevention).

According toGood Housekeeping, Stewart loves fish, as she explained to Dr. Oz.

It was in this conversation that she revealed her love for alternative flours, too.

She loves pickled herring, too!