Duty and Responsibility
Duty and responsibility play a large role in the story pertaining to how some of the main characters behave towards each other. The characters that are affected by this recurring them are Tita, Mama Elena, Pedro, and Rosaura.Tita and Mama Elena are encountering this struggle because Tita was born to serve Mama Elena until the day she died.
Sex-based Roles
Gender
In the story women are expected to cook and care for their children and husbands, while the men can basically do whatever they want (if it's okay with their mother-in-law of course). Although in this circumstance women appear to be subservient to men, their duty is and responsibility is more inclined towards their mother. It seems like it because in the culture or tradition the youngest girl born has to care for her mother until the day she dies. In this case the norm is opposite to what we would think (now the family order seems more matriarchal) and the youngest girl has to care for her mother, completely ignoring any advances from men.
Sex
In the story sex is a big theme because it causes a rift between some characters (Mama Elena and Gertrudis, Pedro, Tita, and Rosaura).
Nurture
Nurture plays a big role within the story not only due to the food aspect of the story, but because of what Tita can do. Tita can not only feed large groups of people, but she can also breast-feed children. This tells you about how food and nurture in the story are large factors in it because Tita has a power to bring comforting to people through what she does, and this has changed big parts of the story like when Gertrudis ran away because she was finally feeling free and passionate. Tita can inspire certain feelings between some people for example, “It wasn’t enough he’d made his wife jealous earlier,
for when Pedro tasted his first mouthful, he couldn’t help closing his
eyes in voluptuous delight and exclaiming: ‘It is a dish for the gods!"( Esquivel, 51)