The smoothies were the best I've ever tasted. I had a roast beef sandwich and some nachos. They were both really good. My son chowed down a pineapple muffin. Great place to stop on the way to the botanical garden or after. I'd def. go back sometime if we ever visit again. more

We stopped here on our drive from Kona to Hilo (we wanted to see Akaka Falls), and we had the biggest delight of our lives! The Aahvocado Wrap was the best wrap we have ever tasted. The smoothies are also made with fruit fresh from the farm- no fillers, only 100% fresh fruit! Absolutely delicious. We talked about it for... more

We live in lower Puna on the Big Island, and willingly drive fifty miles one way to obtain What's Shakin' smoothies! My personal favorite is the Blue Hawaiian...even their restroom is beautiful; it's decorated with vintage Vargas prints. When we were there two weeks ago, we had not had a day off in twice as long; we were immensely grateful... more

This little road side stand just north of the Hawaiian Botanical Garden is a fantastic place for lunch. The fishwrap sandwich I ordered was accompanied by a nice green salad and fresh island fruit. It was tasty, filling and only cost $10.00. The iced tea was delicious. more

Not to be missed, after you have visited the Botanical gardens just several miles north on Old Mamalahoa Hwy, you'll be ready for a bit of lunch or snack or early dinner bite. Stop in at What's Shakin. Look for the cheerful, traditional plantation-style, wooden smoothie shack in yellow and white with a green roof. This is Hawaii's version of... more

It's rare in life that you get a chance to try the "best" of anything. If you would like to try the best smoothies in the world, this great smoothie shack is the place to try the "best smoothie in the world" for a few bucks. Many of the ingredients are grown in the 20 acres above What's Shakin, and... more

I've never liked smoothies, something about the texture of dairy and blended fruit. Most of the smoothies here have no dairy, just fresh-frozen fruit. I had the Mango Tango, my wife the Blue Hawaiian and both really enjoyed it. It costs about 5-6 bucks but on a hot day it's definitely worth the stop. more

What a different eating experience. The food is just one of the things to enjoy at the "What's Shakin'". From the "Ono" fish sandwich, to the avocado banana smoothie to the 'lava cake' chocolate desert, this place is one of the best on the island. The staff is considerate, helpful and friendly, concerned with detail and definitely interested in its... more

We were lured here by an ad on a tourist map that promised a "healthy lunch." We had fish sandwiches, a huge salad, fresh exotic fruit, and a guava smoothie. We ate on the deck outside while a quick rain shower passed over head and an orange cat sat on a bench as people scratched behind his ears. What a... more