1 [5 oz] box of spinach
1 TBSP butter
1 clove garlic, smashed and minced
1/4 cup heavy cream, room temperature
1/4 cup freshly grated parmesan cheese
1/8-1/4 tsp salt, to taste
1 garlic naan flatbread
2 oz mozzarella cheese, grated
2 tbsp feta cheese, crumbled
1-2 tsp pesto
a pinch of red pepper flakes, for topping