$ conda create -n new_env python==3.10 -y
$ conda activate new_env

$ pip install ipykernel
$ ipython kernel install --user --name=new_env

$ jupyter kernelspec list

Available kernels:
  python3            C:\Users\bex\AppData\Roaming\jupyter\kernels\python3
  julia-1.7          C:\Users\bex\AppData\Roaming\jupyter\kernels\julia-1.7
  new_env            C:\Users\bex\AppData\Roaming\jupyter\kernels\new_env