That one dry-frying step decides whether this dish works. Cauliflower is 92% water. Put it straight into oil and the water pools in the pan, the grains collapse and you get porridge. Drive the moisture off with no oil first, then add the oil.
Pulse, do not blend. A food processor left running turns it into purée. Two or three seconds at a time, checking as you go.
The soy sauce goes around the rim because hitting hot metal makes it bloom for a moment. Poured into the middle, straight onto the food, it just tastes salty.
Run the numbers and the character of the dish appears. A bowl of rice (210 g) is about 273 kcal and 59 g of carbohydrate. These two servings total roughly 300 kcal, with far less carbohydrate. The two eggs add 12 g of protein.
But it is not a substitute for rice. The point is cutting carbohydrate, and if you are very active the calories fall short.
Add the pepper late. Red bell pepper holds 128 mg of vitamin C per 100 g, and it is heat-sensitive. Stopping while it still snaps serves both the flavour and the nutrient.
Avoid this dish if you have IBS. Cauliflower is high-FODMAP, and so are the garlic and spring onion.