Sandals Resorts are renowned for their 5 Star Global Gourmet! And I will tell you - yes - I did gain weight in the five days I was at Sandals Grande! Not too much (2.5 lbs) as I like to stay in the water, swimming and paddling around the water -- and I also like walking on the beach. So the damage wasn't too bad!
Here's an example of some of the restaurants we enjoyed!
Yes, we tried many of the restaurants and my favorite was Barefoot by the Sea - we had lunch there once or twice and dinner one night. Great seafood! I'm not too great at remembering to take pix of my food so you just have to take my word for it that everything; service, food presentation and taste was superb! I think my husband liked Kimono's the best - which is Sandal's Japanese steakhouse. Although I took no pix of the Olde London Pub where we ate one night for dinner. . .it did feel like England.
On a closing note one of the fun things at a Sandals Resort is to try all the different food and drink! If you get served something you don't like - you can always order something else. I always ask bartenders for their suggestions and usally like the results. My favorite drink this trip was a mid-day drink concoction of something cold, chocolaty, and mocha flavored that definitely had alcohol. The name -- "Just ask Remi to fix it for you"