In a small bowl, mix together the goat cheese and Greek yogurt. Set aside.

In a large skillet, add the oil. Sauté the garlic and onion for 3-4 minutes over medium heat until soft.

Add spinach and cook 2-3 minutes until wilted. Place spinach mixture in a bowl and set aside, leaving as much oil in the pan as possible. Lower the heat.

On half of the tortilla, spread the cheese mixture.

They layer with sliced avocado and spinach mixture.

Fold tortillas over and place in the skillet.

Cook on medium-low heat for 5 minutes on each side until golden brown. Serve immediately!