What shelf bottom middle or top is the best cook hot souffles in oven and why this case?

This is because the middle shelf allows for even heat distribution, which is important for cooking souffles. The top shelf of the oven is too close to the heat source, which can cause the souffle to rise too quickly and collapse. The bottom shelf of the oven is too far from the heat source, which can cause the souffle to take too long to cook and not rise properly.

Here are some tips for cooking souffles:

* Preheat the oven to the correct temperature before starting to prepare the souffle.

* Use a heavy-bottomed saucepan to make the sauce for the souffle. This will help to prevent the sauce from scorching.

* Fold the whipped egg whites into the sauce gently. Over-mixing will cause the egg whites to deflate and the souffle will not rise properly.

* Pour the souffle mixture into a souffle dish that has been lightly greased and floured.

* Bake the souffle in the preheated oven until it is golden brown and puffed up.

* Serve the souffle immediately.