Of course you can, they may lose a little of their flavor, but otherwise there is no reason why you can't. However try not to refrigerate tomatoes of any kind if at all possible as it can greatly decrease their flavor. Try to leave them out on a counter or in a basket. Once they are cut, of course they need to be refrigerated, but, other than that leave them at room temp. for maximum flavor. I just had fresh from the garden tomatoes tonight for dinner, yum, yum,yum!
