Well, they're actually pretty easy to find - you can usually pick them up at your local health food store or farmers' market. And if you're feeling adventurous, you can even try growing your own - they're relatively low-maintenance and can thrive in a variety of soil conditions.
Jerusalem Artichokes Benefits at Robert Speirs blog
Now, I know some of you might be thinking - what about the side effects? Well, let me put your mind at ease - Jerusalem artichokes are generally considered safe to eat and don't tend to cause any major adverse reactions. However, if you have any allergies or sensitivities, it's always a good idea to consult with a doctor before adding new foods to your diet.
In conclusion, Jerusalem artichokes are basically a superfood - they're packed with health benefits, taste delicious, and are relatively easy to find. So, what are you waiting for - go ahead and give them a try, and experience the awesome power of these quirky little roots for yourself. Your body (and taste buds) will thank you, and you'll be joining the ranks of the health-conscious and foodies who are already obsessed with these amazing artichokes.