Cook the gnocchi according to package directions in salted water.
32 ounces gnocchi
In a medium sauce pan, melt the butter over medium heat. Whisk in the flour and let it cook for about 1 minute. Slowly whisk in the milk, letting it thicken slightly between additions. Once it’s all added, stir in the salt, pepper, and thyme, and let it simmer for 1 minute to thicken slightly.
Whisk in the pumpkin puree, ¾ cups (84g) mozzarella cheese, and 2 tablespoons (10g) parmesan. Whisk until the cheese is melted and the sauce is creamy.