To watch udders, whether the ones of a cow or any other mammal, is a sign of abundance and prosperity, depending on their state. If udders have a sickly appearance it means lack of work and money.
Dream dictionary: Udders dream meanings
…Dreaming of seeing good-looking and fat cattle contentedly grazing in green pastures, denotes prosperity and happiness through a congenial and pleasant companion. To see cattle lean and shaggy, and poorly fed, you will be likely to toil all your life because of misspent energy and dislike of details of work. Correct your habits after this dream. To see cattle stampeding, means that you will have to exert all the powers of command you have to keep your career in a profitable channel. To see a herd of cows at milking time, you will be the successful owner of wealth that many have worked to obtain. To a young woman this means that her affections will not suffer from the one of her choice. Dreaming of milking cows with udders well filled, great good fortune is in store for you. If the calf has stolen the milk, it signifies that…
(Gruel) In adream, porridge means travel by land, abstinence, piety and fear of wrongdoing. Eating porridge in a dream means release from prison, attaining a high ranking position, finding a lost property, or having excellent religious standing. Porridge is mostly made from flour and milk. The flour comes out of grinding. The milk emanates from the udders of an animal and the porridge is cooked on fire, thus all three can be interpreted according to their individual meaning. Eating porridge in a dream during the summertime means stress, adversities, trouble and a fight. (Also see Breakfast food)