Lemon Semolina Custard in Phyllo

Name: Lemon Semolina Custard in Phyllo
Prep time: 45 min
Cook time: 45 min
Total time: 45 min
Yield: 6
Cuisine: Global
Ingredients: 237 milliliters (2 sticks), plus 2 tablespoons unsalted butter; 3 Tbsps confectioners sugar; 3 larges eggs; 355 milliliters granulated sugar; 2 Tbsps ground cinnamon; 1 zest from lemon; 946 milliliters milk; 59 milliliters olive oil; 9 sheets phyllo; 177 milliliters fine semolina (preferably greek)