01 -
Set your oven temp to 350°F (175°C), so it gets nice and hot.
02 -
Lightly grease a 9×9-inch pan to avoid any sticking and make it easier to serve.
03 -
In a big mixing bowl, whisk together the eggs, crushed pineapple (juice included), sugar, cornstarch, and vanilla. Stir until it's smooth with no lumps.
04 -
Empty the pineapple mixture into your greased pan and spread it out evenly using a spatula.
05 -
Dot small pieces of butter across the top, and sprinkle cinnamon so it covers everything evenly.
06 -
Bake the dish for about 45 minutes, or until the edges turn golden and the center sets. Stick a toothpick in the middle to check—it's done if it comes out clean.
07 -
Take it out and let it cool down a bit before serving. It tastes great warm or at room temp. Add a scoop of ice cream or some whipped cream if you'd like.