How did people cook food before Percy Spencer invented the microwave?

Percy Spencer didn't invent the microwave! He actually invented the first practical microwave oven in 1945.

Before the invention of the microwave oven, people relied on a variety of methods to cook their food. Here are some of the most common:

Heat Sources:

* Fire: This was the most basic method for cooking. People would use wood, coal, or other fuels to create a fire and cook food over the flames or in a pit.

* Wood-burning stoves: These were a more efficient way to cook using fire, and were widely used in homes until the 20th century.

* Coal-burning stoves: These were more efficient than wood-burning stoves and were popular in urban areas.

* Gas stoves: These became popular in the 19th century and provided a more convenient and efficient way to cook.

* Electric stoves: These were introduced in the early 20th century and provided a clean and safe way to cook.

Cooking Methods:

* Boiling: This method was used to cook food in water.

* Steaming: This method used steam to cook food.

* Roasting: This method involved cooking food in an oven, usually over a fire.

* Baking: This method involved cooking food in an oven, often using heat from the bottom.

* Frying: This method involved cooking food in oil or fat.

* Grilling: This method involved cooking food over a direct heat source.

* Slow-cooking: This method involved cooking food at a low temperature for a long period of time.

Other Cooking Appliances:

* Ovens: These were used for baking, roasting, and other cooking methods.

* Skillets: These were used for frying and other cooking methods.

* Pots and pans: These were used for boiling, steaming, and other cooking methods.

* Dutch ovens: These were used for slow-cooking and other methods that required a heavy pot.

* Pressure cookers: These were used to cook food quickly and at a higher pressure.

People used these methods to cook a wide variety of foods, from simple meals to elaborate feasts. Of course, cooking techniques and appliances varied widely across cultures and time periods.