My wife is a diabeticShe needs high fiber and low calorie diet.
The Bridge, by Lucy Bland
Oatmeal is fine in small quantities.just put some Equal or Splenda and a little milk in with itNo brown sugar or raisinsThe steel-cut type has a lower glycemic index and more fiber than the instant kindCheck out some of the Kashi cereals, tooThere are some high-fiber and lower carb ones thereTry to keep your wife's carb intake at less than 30g per meal.