by THEYUMMYBOWL
Spinach potato casserole is a simple, creamy, and cheesy side dish that works as a hearty side or a light main course. The best part? You can prep the potatoes the night before, making this recipe even easier to put together.
Boil the potatoes: Bring a large pot of lightly salted water to a boil. Add baby potatoes and cook until tender. Drain and set aside.
Preheat oven: Set it to 375°F (190°C).