Heat 1 teaspoon olive oil in a skillet over medium heat.
Add the minced garlic to the hot skillet and cook for about 1 minute, until the garlic turns fragrant.
Add the spinach leaves and cook until the leaves have fully wilted down. (You could also use frozen spinach, but be sure to thaw the spinach and squeeze the water out before adding to skillet)
Remove the spinach and garlic mixture from the heat and set aside.
In a small bowl, stir together the Mozzarella cheese, Parmesan cheese, and cottage cheese.
Stir the spinach and garlic mixture into the cheese mixture.