Offering an outdoor pool and a restaurant, Eco-hotel Isla del Sol is located on Isla Grande Island in the Rosario Islands archipelago.
In general, a food is considered to have a high oxalate level if there are more than 10 milligrams of oxalates per serving of the food. High oxalate fruits include many berries, including blackberries, blueberries, raspberries and strawberries. Red or purple grapes also tend to contain a high level of oxalates. Plums, currants, kiwis and tangerines also top the list for high-oxalate foods.
1 Eat fewer oxalate-rich foods. 2  If you tend to form calcium oxalate stones, your doctor may recommend restricting foods rich in oxalates. 3  These include rhubarb, beets, okra, spinach, Swiss chard, sweet potatoes, nuts, tea, chocolate and soy products.