Grapes are one of the higher acid fruits, and the hot grape juice only needs to be processed 5 minutes in a boiling water bath. Prepare the juice by placing the grapes in a saucepan and adding boiling ...

For years, nutritionists were baffled by what is known as the French paradox. How could a country eat so much creamy brie and still have such low rates of heart disease? The answer now famously lies ...