I see what you are doing here. I have never used 时会. I believe 的时候 could replace 时会， maybe?

They are the same, 时会 is the short version of 的时候会.

@TangHo is 的时候 a shortened version of 的时候会? The way I am interpreting 的时候会 is a bit different. 'When it is Friday, I will (会) eat oranges' as opposed to 'When it is my birthday, I eat cake' (我的生日的时候，我吃蛋糕).

Notice the 会 in 的时候会. [XX时 = XX的时候] ; [XX时会 = XX的时候会]

@Michael Ramage. Looking at dan's suggestion, could there be some confusion? Do you mean (a), you cook a dish using those vegetables, or (b), you put all those vegetables into a pot of rice and cook them all together?

@ Wayne Cheah See my note in the answer: 煮饭 (to cook) sounds Cantonese. In Mandarin, the common word for 'to cook' is 做飯 (cook meal) or 做菜(cook dish), and 煮饭 would just mean 'cook rice' The reason I presume by 煮饭 you meant 'to cook' *because it is wired to add those things in streamed rice

@MichaelRamage It's a parsing issue. 时会 is not a set. compare: 煮饭时，我会放盐。 to 我煮饭时会放盐。 Both are the same. And 我生日时会吃蛋糕。

@WayneCheah I place all the vegetables in a pot with rice a cook them. I think 加 would indicate I add them in after cooking the rice

@TangHo Yeah, adding those to steamed rice seems a bit odd, atleast for me. I steam the rice and then put the rice in a pot with those vegetables and cook them together.

@dan ok, so 会 is not partnered with 时, just used after. I

@Michael Ramage。 “。。。adding those to steamed rice seems a bit odd。。." Not really. How about the Spanish rice dish called "paella"? or the Chinese version 有味饭？

@MichaelRamage Do you have a name for the one you describe?

@Michael Ramage With this clarification, please see my edited answer. If you only cook rice this way, then you can just call it your own way of cooking rice. I know some westerner would use mike instead of water to cooking rice, and they don't have a special name for that, but I would call it 牛奶飯 and yours 蔬菜飯

@WayneCheah I think what I meant is that the raw vegetables usually would not be placed in the dish (just from what I have seen). People definitely add cooked thing to steamed rice.

I do not have a name for the dish I make. I just buy vegetables and cook them with rice, maybe throw in some gan lao ma

@MichaelRamage Then you could say: 我这种饭的做法是把番茄，西兰花，胡萝卜，辣椒和煮好的米饭放在锅里一块煮。

@TangHo thanks for updating that. I should have been more clear. There are many ways you all have showed me to say these things. This is very useful

@Michael Ramage. You could call it "Rampage Rice"?, you know, rampage through your fridge and throw what's available into your steamed rice? :) and invite Tang Ho to judge as Cantonese people are known for having a very discerning palate.

@WayneCheah Rampage rice is a good idea lol

@ Wayne Cheah 蔬菜煲仔飯 sound delicious, but I would not use cooked rice, I would add the vegetable into raw rice and cook them together instead

@dan I see how you clarified the method. This way serves as a good explanation

@Michael Ramage When cooking 煲仔飯, we add topping (ingredients) into the half-cooked rice cook them together until they are both done

Google 煲仔飯 and check it out