Gather all your ingredients: crumble the paneer, chop the onions, tomatoes, green chili, and cilantro, and measure out your spices.
Heat the oil in a non-stick pan over medium heat until it shimmers, then add cumin seeds. Let them crackle and release their aroma for about 10 seconds.
Add the chopped onions to the pan and sauté, stirring often, until they turn golden and fragrant, about 3-4 minutes. This develops their sweetness and flavor.
Stir in the finely chopped green chili and chopped tomatoes. Cook for 2-3 minutes until the tomatoes soften and start to release their juices, filling the kitchen with a spicy, tangy aroma.
Sprinkle in the turmeric and garam masala, then cook for 30 seconds to toast the spices and release their full aroma. The mixture should smell fragrant and slightly bubbling.
Crumble the paneer directly into the pan, breaking it apart with your spatula. Mix well, allowing the paneer to absorb the spices and heat through for about 2 minutes.
Taste and adjust the salt if needed. Squeeze fresh lemon juice over the mixture, then stir to combine, brightening the flavors.
Remove the pan from heat and sprinkle chopped cilantro on top for a fresh, herbal finish. Give it a gentle stir to distribute the herbs evenly.
Transfer the paneer bhurji to a serving bowl. Serve hot with chapatis, bread, or your favorite flatbread for a comforting, hearty breakfast or meal.