Patisson or Patty Pan squash is a heart-healthy vegetable, packed with vitamins and minerals like potassium and magnesium. It is a relative of cucumber and melon Also known as pilgrim squash, it is a small, round, saucer-shaped vegetable that grows during the summer months. This variety of pumpkin has a pale green, white or intense yellow skin or with a white and very fleshy interior. Pattypan squash is low in saturated fat, sodium and contains no cholesterol. Provides an excellent source of vitamins and minerals. It's a healthy addition to any diet, especially for people on a low-sodium diet. This is low in calories, sodium, cholesterol, fat and can be baked, frozen, boiled or steamed. Enjoy pattypan squash with your favorite stew, in a pudding or you can even make muffins or bread with it.