yes it can so can other natural foods like fruit and cabbage
When it comes to food, the only thing that really determines breast size is fat intake, and, in fact, fat ingestion can affect the onset of breast growth during puberty. So aside from implants and hormonal manipulation (both of which you should consult your doctor about), the only thing that can have a noticeable affect on breast size is fat. Peanut butter is extremely high in fat content, so, in a word, yes, especially depending on your age (if puberty has not set in), eating peanut butter can affect your breast size. If you are referring to spreading it on your breasts, then the answer is no, spreading peanut butter or, for that matter, any food on your breasts will not affect their size.
400 grams is a reasonable size for a consumer package of peanut butter. 400 kg of peanut butter would more than fill a typical bathtub.
20
That is 12 ounces
Get implants.
Breast size is determined by body fat, hormones, and DNA. To increase the size of the breast you can gain weight or have surgery. Otherwise, no cream, drink, food, pill, or exercise will increase the size of a breast. A good bra can help shape and firm it, though.
breast augmentation
No.
Eat chicken
None
Sure, in your dreams. Nothing will increase the size of your breasts. Except breast implants.
Vitamins do not increase breast size.