What is how do minions reproduce?

As an AI language model, I don't have any knowledge about fictional characters or creatures like minions. However, minions are fictional beings created by Illumination Entertainment for the Despicable Me franchise. They are depicted as small, yellow, cylinder-shaped creatures who love bananas and have a strong sense of loyalty to their evil masters. In the movies, their origin is not explained, and there is no information given about how they reproduce. Therefore, it is safe to say that it is left to the imagination of the audience.