Easy Spanakopita Bites

Name: Easy Spanakopita Bites
Ingredients: 1 cup cream cheese (I used low-fat, 230 g tub); 7 ounces feta cheese, crumbled (250 g, drained); 7 ounces baby spinach leaves (250 g English spinach, not chard); 3 eggs, largest size; 1⁄4 cup selfraising flour (about 62 ml); 1 cup spring onion, finely chopped, white and green parts (about 1 bunch); 1 teaspoon dried oregano (actually, a teaspoon); 1 teaspoon dried thyme (ditto); 2 teaspoons garlic, finely chopped; 1 teaspoon black pepper, coarse; 1 cup parmesan cheese, grated (or less, to taste)