A woman’s monthly meal prep routine, which she says takes a full Sunday and about $190 in groceries, has reportedly sparked a family dispute. According to her Reddit post in r/AITApod as u/Low_Rope6338, her husband gave his sister 15 of her 30 frozen meals without asking. She says she has now told him to cook every replacement himself. The poster explained that her meal prep starts with planning the recipes a week ahead, after which she shops on Saturday and spends all of Sunday cooking and portioning containers. The labeled meals go into a chest freezer and reportedly cover the couple’s weeknight dinners for the whole month. According to the poster, her husband’s sister had a baby a few weeks before the incident and visited while the poster was still at work. When she got home, her husband apparently told her his sister looked exhausted, so he had sent her home with meals from the freezer. The poster says she called the gesture sweet and did not ask how many he had packed. However, the full scale of it only became clear the following Monday, when she reportedly counted the labels and found half the shelf empty. Apparently, he has never cooked a meal in four years, and now he has to make 15 The poster said she asked her husband why he did not check with her first. He reportedly replied that his sister needed the food right then and that the couple still had enough for two weeks. According to the poster, she countered that the lost day of cooking was the real issue, as she would now have to redo her meal prep mid-month for the first time. AITA for making my husband replace 15 meals after he gave half my meal prep to his sister? by inAITApod Her husband then reportedly offered to help her cook more that weekend. However, she claimed he has not made a single meal in four years, as she has only ever seen him use the coffee maker and the microwave. She said she would buy the groceries and write out every recipe, but he would cook all 15 meals. In her telling, he gave away an entire day of her work and should find out what the meal prep actually takes. His mother reportedly called that night to tell her she was being petty over food. The account comes only from the poster, and neither her husband’s nor his mother’s side could be verified. Accusations of pettiness have come up in other family and friendship disputes online, including one where a groom reportedly called a friend petty after her parents, his free caterers, pulled out of his wedding. That dispute began when he uninvited her a week before the ceremony. Commenters appeared to side with the poster, with one suggesting she simply eat 15 of the remaining meals and let her husband handle his own dinners. Another said he was generous with food he didn’t make, since the work he gave away was never his. Some also criticized the mother-in-law’s call. Parents stepping into adult children’s disputes has drawn strong reactions elsewhere, including a post where a 36-year-old said her mother barged into her room to call her rude after a chaotic day with her sister’s kids. One commenter suggested the husband had complained to his mother, though the post does not say how she learned about the meal prep argument.