Preheat the oven to 400 degrees F. Place a pizza stone on the middle rack, if you have one available. Line a baking sheet with parchment paper
Mix together the ingredients for the lamb meatballs and divide into 1-inch balls. Place on the baking sheet (can place this on top of the pizza stone, if using) and bake for 10 - 12 minutes, or until cooked through.
While the meatballs are baking, make the pizza crust. Mix together 1 cup of the flour, yeast, sugar, and salt together. Add the water and oil, then mix together. Slowly add the remaining flour. Continue to knead for about 4 minutes. Form the dough into a ball, then allow it to rest for 10 minutes.
While the dough is resting, remove the meatballs and set aside to cool, and mix together the garlic, Italian seasoning, red pepper flakes, and salt into the oil for the topping.
Roll out your dough into a 12-inch round, preferably on a pizza pan.
Spread the garlic oil over the top, leaving a ½-inch border.
Top with the mozzarella and feta, followed by the remaining ingredients.
Place the pizza in the oven and bake for 12 - 15 minutes, or until the cheese is melted and the crust is golden brown.