Start by slicing the paneer into cube-shaped big pieces, and season them with salt and pepper as per your taste.
Keep the Paneer pieces aside for 3-5 minutes.
Now, heat up the olive oil in a pan.
Fry the pieces of paneer till they turn golden brown on either side then again keep them aside to let them cool.
Stir fry the ginger and garlic and green chili in the same pan
Now, add in the onions and capsicum into the pan and half cook for 1-2 minutes.
After this, add the vinegar, soya sauce, chili sauce, and mix well. Cook the mix for about 1 minute.
Now, add some water and cook the blend for about 2 minutes.
Add in the fried paneer into the pan and cook till all the gravy is dried up.
If you want to have the Keto Paneer Manchurian with little gravy, add in the required water as per your preference.
Garnish with spring onion greens before serving it hot and tempting.