July 2014 - Pin It to Win It item: Melissa&#39;s Muscato Grapes     ----    Melissa&#39;s Muscato grapes vary in color from green and red to black and are cross hybrids of really sweet grape varieties. They provide a perfect summer snack with their crisp texture and mouthwatering, sweet and juicy interior. Muscato Grapes are much sweeter than the average grape, measuring at a brix (sweetness) level of at least 22 compared to the average grape brix of 16.