Ethiopian cuisine
Both Ethiopian Orthodox Christians and Muslims avoid eating pork or shellfish, for religious reasons. Pork is considered to be unclean in both Ethiopian Orthodox Christianity and Islam. Many Ethiopians would abstain from eating certain meats, and would mostly eat vegetarian and vegan foods.
Break fast
Orthodox Jews generally do not eat meat or drink wine at the break-fast after Tisha B'Av because the burning of the Temple on the 9th of Av is said to have continued until noon on the 10th of Av. Even when the 9th of Av falls and Shabbat and Tisha B'Av is observed on the 10th, though all other Nine Days restrictions end with the fast, wine and meat are customarily still not consumed at the break fast.