Cook the quinoa following the instructions on the package.
Clean the onion and avocado, cut into small pieces (cut the onion into very small pieces)
Wash the tomatoes and cut into small pieces.
Wash raw spinach
In a bowl combine all the ingredients: quinoa, cherry tomatoes, avocado, onion, spinach
Crumble the cheese over the salad
Season with extra virgin olive oil, lemon juice, and salt.
Decorate with mint or basil leaves