Lemon Sweet Rolls

Ingredients

• 2 3/4 cups (345g) all-purpose flour
• 3 tablespoons (45g) granulated sugar
• 1 teaspoon table salt
• 1 (0.25oz) package (7g) or 2 1/4 teaspoons Platinum Yeast
• 1/2 cup (120ml) water
• 1/4 cup (60ml) milk
• 2 1/2 tablespoons (40g) unsalted butter
• 1 large egg
• 1/4 cup (60g) unsalted butter, softened to room temperature
• 3/4 cup (150g) granulated sugar
• Zest of 2 medium lemons (See note)
• Seeds scraped from 1/2 of a vanilla bean (or 1/2 teaspoon vanilla extract)
• 4 ounces (112g) cream cheese, softened to room temperature
• 1 cup (120g) confectioners' sugar
• Juice of two medium lemons (See note)
• Extra lemon zest for garnish (optional)