First, gather all your ingredients and prepare them in the right amounts. That makes it so much easier and more fun and you're less likely to forget anything.
Divide chopped onions, crumbled tofu and grated carrot in two portions. Sauté the first batch in some plant oil for a few minutes.
In the meantime, mix the other ingredients well.
Pour half of the mixture into the skillet and cook at moderate heat for a few minutes.
If you want scramble, scramble it like you would scramble an egg.
If you want an omelette, check with a big spatula when it’s safe to lift without breaking and turn, cook from the other side for a few minutes as well.