Should you put a baking sheet underneath silicon bundt pan?

Here's why:

* Stability: Silicon molds are flexible and can wobble, especially when filled with batter. A baking sheet underneath provides stability, preventing the mold from tipping over.

* Catch spills: If batter leaks from the mold, the baking sheet will catch it. This is particularly helpful for messy recipes like cakes with runny frostings.

* Easier cleaning: The baking sheet will make it easier to lift the bundt pan out of the oven without burning yourself, especially if it's a larger pan.

However, if you're using a silicone mold that sits directly on the rack, you may want to use a baking sheet for a couple of reasons:

* Even heat distribution: Some ovens have hot spots that could cause uneven baking. A baking sheet underneath helps distribute the heat more evenly.

* Prevent sticking: While silicon is non-stick, a baking sheet underneath can provide an extra layer of protection in case the cake sticks slightly.

Ultimately, it depends on your preference and the type of oven you have. If you're unsure, it's always best to err on the side of caution and use a baking sheet for added security.