Method:

1. Heat water in a pan and blanch the cauliflower, broccoli, baby corn, asparagus and green beans for a minute or so just to soften. Remove and run under cold water.

2. Heat oil in a frying pan and add cumin seeds.

3. Once fragrant add the mushrooms and saute for just a minute.

4. Add the remaining vegetables except the spinach.

5. Toss the vegetables to heat thoroughly for a few minutes.

6. Add the butter then add the spinach. Toss all the vegetables together. 

7. Add a little salt and crushed black pepper.