Heat oil in medium sized pan

Saute vegetables, sausage, and plantain

Beat eggs in a small bowl then pour in the mixture. Shake the pan to evenly distribute the egg across then entire pan

Cook for 5 minutes or until the edges are fairly set. Top with cheese and cook for another minute

The flip the frittata onto a plate and place it back into the pan. Cook for another 3 minutes

Place onto a plate and top with chopped cilantro