Prep Time 30 minutes mins
Cook Time 40 minutes mins
Total Time 1 hour hr 10 minutes mins
Make Ahead: You can prepare this completely ahead of time and keep it, tightly sealed, in the fridge or freezer. Just add extra time when cooking it. (Also, don't put the cold glass pan directly in a hot oven - it works best to put it in the oven when you are preheating it so it can warm up gradually.)