Keto French Onion Soup

French Onion soup does not have to be limited because it is not “diet” food! A minimal amount of onion can be used to still achieve wonderful flavor due to proper cooking techniques, which will be described below. A small amount of onion is sauteed in olive oil until it is starting to brown. A small amount of water is added to the pan to deglaze the flavors until the water is completely evaporated. This process is repeated constantly for an entire hour. The resulting onion should be dark with a jammy consistency. These onions will form the basis of the soup base. Only water is added to the caramelized onions to create a soup, and the flavor is phenomenal with minimal net carbs! You can eat the soup without the addition of Keto bread and cheese on top, but it is delicious and classic.

What kind of onion to use?

You can use white or yellow onion. A white onion will yield a more bitter soup that contrasts so nicely, and a yellow onion will be a lot sweeter. White onion is my preference.

How long does the process take?

The entire process takes around an hour. A long cooking process is necessary to develop flavor with minimal ingredients properly.

Why use a saute pan to make the soup?

A saute pan is essential because it allows the water to evaporate from the onions. A tall-sided pan will only trap the water causing minimal browning to occur.

Can I use butter?

You can use butter instead of avocado oil if you want a sweeter flavor. Avocado oil is excellent because it is very neutral.