In your kitchen, using zucchini, oven bake uncovered @ 375°F for 90 minutes (Uncovered to evaporate the liquid due to the water in the zucchini)
Using zucchini in camp with Charcoal, bake 90 minutes covered. To get the evaporation required, when baking with charcoal slightly elevate the lid with spoon handles, (regular thin handled eating spoons) to make a slight gap….or some similar method.
If using regular pre-cooked pasta noodles (Kitchen Oven) reduce the cook time. Bake covered 30 minutes, then uncovered an additional 30 minutes.
If using regular pre-cooked pasta noodles (Camp Dutch Oven & Charcoal) Bake covered 60 minutes, and Do Not use any air gap technique between the pot & lid.