There we sat down to a wild boar terrine and guinness vegetable soup with rosemary whipped cream . It was sublime and hinted of beef , celery , sweet carrot and earth .
The antioxidant properties are present in compounds called polyphenols , a group of chemical compounds found in a wide array of fruits and vegetables including apples , blackberries , blueberries , cantaloupe , grapes , pears , plums , strawberries , broccoli , cabbage , celery , onion and parsley .