Can a deep fryer be used to steam hamburger?

No, you cannot steam a hamburger in a deep fryer.

Here's why:

* Deep fryers are designed for submerging food in hot oil. The intense heat and oil would cook the hamburger, not steam it.

* Steaming requires moisture and heat. You would need a steamer basket and a source of steam, which a deep fryer does not provide.

To steam a hamburger, you would need:

* A steamer: This could be a dedicated steamer or a pot with a steamer basket.

* Water: The water will create steam.

* Heat: The water needs to be heated to boiling to create steam.

If you want a moist hamburger, you can try other cooking methods like pan-frying or grilling.