Preheat your oven to 180°C (350°F).
Combine the ricotta, eggs, sugar, lemon zest, honey, milk, and salt in a medium-sized bowl.
Mix until you get a smooth mixture.
Roll the thawed pie dough into your pie tin.
Pour the ricotta mixture into the tin.
Use an angled spatula to smoothen the top of your sweet ricotta cheese pie.
Place the pie tin in the middle of your oven.
Bake for 50 to 55 minutes or until the top turns golden and a toothpick is clean when inserted.
Remove from the oven and set aside to cool.
Dust your sweet ricotta pie with some ground cinnamon and serve with a drizzle of honey, if preferred.