Cooking white radish with beef soup in thermal cooker

I bought a 5.5L thermal cooker, with the hope that on days I'm really busy, I will be able to cook soup and stew easily and with much less hassle. I have a slow cooker too but sometimes, I don't have time to wait at least 2 hours for my soup to be ready.

Meals will be ready in 3 simple steps: 

1) Put ingredients into the inner pot.

2) Cover and simmer ingredients for about 10 to 20 minutes.

3) Place the inner pot inside the thermal cooker and close the lid.

So, I cook my first soup - white radish with beef soup - with the thermal cooker by following the steps.

First, I put lean beef chunks, chopped white radish, ginger slices, and a liter of water into the inner pot. Then, I cover the pot and simmer for about 20 minutes over the stove. Finally, I put the inner pot inside the thermal cooker and close the lid.

After about 30 minutes or so, the soup is ready to be served!