Cinnamon Rolls - Le-Thermique

Ingredients

• 330 g all-purpose flour
• 123 ml milk
• 118 ml water
• 30 g unsalted butter, softened
• 1 large egg
• 3 tbsp granulated sugar
• 2 ¼ tsp active-dry yeast
• 1 tsp salt
• 60 g unsalted butter, softened
• 2 tbsp ground cinnamon
• 50 g sugar
• 80 g powdered sugar
• 1 tsp vanilla extract
• 3 tbsp milk