Chúng ta gọi món nhé.

Chúng ta means we/us including the listener. In this sentence, the speaker is inviting the other person or group to order together.

By contrast, chúng tôi means we/us not including the listener.

So:

• Chúng ta gọi món nhé. = Let’s order. / We should order now.
  → the listener is included
• Chúng tôi gọi món nhé. = We’ll order now.
  → the listener is not included

This inclusive/exclusive distinction is very important in Vietnamese and is something English does not normally show.

Yes. Gọi món is a very common way to say to order dishes/food, especially in a restaurant.

Literally:

• gọi = to call
• món = dish, item of food

So the expression originally has the sense of calling out the dishes you want, but in natural English it is simply to order food.

Other expressions you may also hear:

• gọi đồ ăn = order food
• gọi món ăn = order dishes/food
• đặt món = order dishes, sometimes a bit more formal or menu-focused

In everyday restaurant Vietnamese, gọi món is very natural.

Because món here is not necessarily referring to one dish. In gọi món, món works as part of a set expression meaning order dishes / order food in general.

So:

• gọi món = to order food
• gọi một món = to order one dish specifically

If you add một, then you are emphasizing quantity:

• Tôi gọi một món. = I’ll order one dish.

But in your sentence, the goal is just Let’s order, not Let’s order one dish, so gọi món is the natural phrasing.

Nhé is a sentence-final particle that softens the sentence and makes it sound friendly, light, and inviting.

In Chúng ta gọi món nhé., it gives the feeling of:

• Let’s order, okay?
• Shall we order?
• Let’s order now, alright?

It is not a direct word-for-word equivalent of any one English word. Instead, it adds tone and interpersonal feeling.

Without nhé:

• Chúng ta gọi món.
  This sounds more plain or matter-of-fact: We order / We are ordering.

With nhé:

• Chúng ta gọi món nhé.
  This sounds more like a gentle suggestion or invitation.

In form, it looks like a statement, but in actual use it functions as a suggestion or friendly proposal.

Vietnamese often uses a plain clause plus a final particle like nhé to express things that English might say with:

• Let’s ...
• Shall we ...?
• Okay?
• Alright?

So although the literal structure is close to We order food, nhé, the real meaning is more like:

• Let’s order.
• Shall we order?

Context and particles are very important in Vietnamese.

Vietnamese does not always need a separate word equivalent to English let’s.

English often uses let’s + verb for suggestions:

• Let’s eat
• Let’s go
• Let’s order

Vietnamese can express the same idea through:

1. the pronoun chúng ta (we, including the listener)
2. the verb
3. a softening/suggestive particle such as nhé

So:

• Chúng ta gọi món nhé.
  naturally conveys Let’s order.

You may also hear other ways to make suggestions, such as:

• Mình gọi món nhé.
• Gọi món nhé.
• Hay là chúng ta gọi món nhé. = How about we order?

Yes, absolutely. In natural Vietnamese, subjects are often omitted when they are obvious from context.

So all of these can work:

• Chúng ta gọi món nhé. = Let’s order.
• Mình gọi món nhé. = also Let’s order, in a very common conversational style
• Gọi món nhé. = Let’s order / Order now, okay

The full version with chúng ta is clear and useful for learners, but in real conversation, shorter forms are very common.

Yes. In spoken Vietnamese, mình is very often used in an inclusive way to mean something like we in suggestions between people who are interacting directly.

So:

• Mình gọi món nhé.
  often means the same thing as
• Chúng ta gọi món nhé.

However, mình is more flexible and conversational. It can also mean I/me/myself in other contexts, so learners need to pay attention to how it is being used.

In a textbook-like, very clear sentence, chúng ta is easier to understand because it unmistakably includes the listener.

A careful approximation is:

Chúng ta gọi món nhé
≈ choong ta goi mon nyeh

A few pronunciation notes:

• chúng has the úng sound with a rising tone
• gọi has a heavy, falling-glottal tone
• món has a rising tone
• nhé also has a rising tone

A more detailed rough guide:

• chúng → like choong
• ta → ta
• gọi → something like gawi/goi, said with a broken, heavy tone
• món → mon with a rise
• nhé → nyeh with a rise

Exact pronunciation depends on dialect, especially between northern and southern Vietnamese.

Yes. It sounds friendly, natural, and polite in an everyday situation like eating with other people.

Why it sounds polite:

• chúng ta includes the listener, so it feels cooperative
• nhé softens the sentence and makes it gentle rather than forceful

It is not extremely formal, but it is perfectly appropriate in normal conversation.

A stronger or less soft version might sound more direct, while this one feels more like a friendly suggestion:

• Chúng ta gọi món đi. can sound a bit more urging: Come on, let’s order.
• Chúng ta gọi món nhé. sounds softer and more agreeable

Typically in a restaurant, when people have looked at the menu and are ready to order.

For example:

• you and your friend have finished choosing food
• the waiter is nearby
• someone wants to move the meal along politely

In that situation, Chúng ta gọi món nhé. means something like:

• Let’s order now.
• Shall we order?
• Let’s go ahead and order.

So it is very situationally natural and commonly used.