How to say “I’ll cook this tonight” in Portuguese

Introduction

This article helps English-speaking learners of Brazilian Portuguese say I will cook this tonight in natural, useful ways. You will learn common verbs, polite and casual forms, time expressions, short dialogues, pronunciation tips, and cultural notes to sound like a native when offering to cook tonight.

Key verbs and phrases to say I will cook this tonight

Start with the basic verbs and expressions you need. The most common verb for cook is cozinhar. To express will cook, use the verb conjugation of vai or the future tense with vou. For tonight use hoje à noite or hoje à noite mesmo.

Simple patterns:

Eu vou cozinhar hoje à noite — I will cook tonight.
Vou cozinhar

Common natural ways to say I will cook this tonight

Here are everyday, native-like sentences you can use in different contexts.

Eu vou cozinhar isso hoje à noite — I will cook this tonight.
Vou preparar isso hoje à noite — I will prepare this tonight.
Posso cozinhar isso hoje à noite — I can cook this tonight (polite offer).
Deixa que eu cozinho isso hoje à noite — Let me cook this tonight (reassuring).

Conjugation and structure: vou, vou + infinitive vs. future

Beginners often ask which form to use: vou + infinitive or the simple future. In spoken Brazilian Portuguese, the periphrastic future with vou + infinitive is most natural and frequent.

Examples:

Eu vou cozinhar hoje à noite. — Very common.
Cozinharei hoje à noite. — Grammatically correct but formal and less used in conversation.

Using deixo que and posso for offers and suggestions

To offer help or volunteer to cook, use polite structures like posso or casual ones like deixa que eu. These sound friendly and common among family and friends.

Posso cozinhar hoje à noite? — May I cook tonight?
Deixa que eu cozinho hoje à noite. — Let me cook tonight.

Talking about specific dishes: saying I will cook this specific item

If you want to specify what you will cook, place the dish after the verb. Use demonstratives like isso for this (neutral), isto for this (near speaker), or specific nouns.

Eu vou cozinhar isso hoje à noite — I will cook this tonight.
Vou cozinhar a lasanha hoje à noite — I will cook the lasagna tonight.
Posso preparar este prato hoje à noite — I can prepare this dish tonight.

Demonstratives and nuance

Isto and isso are similar; Brazilian speakers commonly use isso. Use este/esta for items closer to the speaker and esse/essa for items closer to the listener.

Este bolo eu vou cozinhar hoje à noite. — This cake (near me) I’ll cook tonight.
Esse arroz eu vou cozinhar hoje à noite. — That rice (near you) I’ll cook tonight.

Politeness and formality: when to use eu vou vs. vou vs. vou dar uma

Choose phrasing based on context. Use full subject pronouns and polite verbs with older people or in formal situations.

Formal/polite: Eu vou cozinhar hoje à noite para todos. — I will cook tonight for everyone.
Casual: Vou cozinhar Colloquial: Vou dar uma cozinhada hoje à noite. — I’ll do some cooking tonight (informal, using the noun formed as a verb).

Using diminutives and colloquial verbs

Brazilian Portuguese often uses diminutives to sound warm or informal. Cozinhinha or cozinhada are playful and local variations, though not always standard.

Faço uma cozinhada hoje à noite. — I’ll whip up a meal tonight (casual).

Short dialogues: how native speakers offer to cook tonight

Dialogues help you hear natural rhythm and responses. Here are short exchanges you can practice mentally or aloud.

Ana: O que vamos jantar hoje?
Bruno: Eu vou cozinhar isso hoje à noite. Quer ajudar?
Ana: Claro! O que eu posso fazer?
Bruno: Pode cortar os legumes.

Marcos: Estou sem tempo hoje.
Lu: Deixa que eu cozinho hoje à noite. Você só relaxa.
Marcos: Obrigado, amigo!

Variations with invitations and confirmation

Saying you will cook can also be an invitation or firm plan.

Quer jantar aqui hoje?
Vou cozinhar hoje à noite, vem? — I’m going to cook tonight, want to come?

Pronunciation tips and common reductions

Brazilian Portuguese often reduces sounds in casual speech. Vou + infinitive can sound connected and fast.

Vou cozinhar hoje à noite — pronounces like voy cozi’nar jogar syllables together.
Deixa que eu cozinho isso — deixa que eu cozinhoisso in very fast speech; try to keep words distinct as you practice.

Tip: Stress in cozinhar falls on the last syllable co-zi-NHAR. Practice with audio examples from native speakers to copy rhythm and intonation.

Time expressions: tonight, later, for dinner

Use these alternatives to specify when you’ll cook.

hoje à noite — tonight
mais tarde — later
para o jantar — for dinner
nesta noite — this night (more formal)

Examples:
Eu vou cozinhar para o jantar hoje à noite.
Posso cozinhar mais tarde, se você preferir.

Expressing immediacy or emphasis

Add words to emphasize that you will definitely cook tonight.

Eu vou cozinhar hoje à noite mesmo. — I’ll definitely cook tonight.
Pode deixar, eu vou cozinhar hoje. — Leave it to me, I will cook today.

Usage notes: regionality and register

Brazil is big; some expressions vary by region. The structures shown here are widely understood across Brazil, but you may hear regional preferences.

In the Northeast you might hear more expressive phrasing, and in the South more direct phrasing. Formal writing might use the future simple, but for conversation use vou + infinitive.

Negative and interrogative forms

To say you will not cook tonight, use não before the verb.

Eu não vou cozinhar hoje à noite. — I will not cook tonight.
Você vai cozinhar hoje à noite? — Are you going to cook tonight?

Helpful vocabulary list

Keep this short list of useful words near your study notes.

cozinhar — to cook
cozinho — I cook / I am cooking
preparar — to prepare
hoje à noite — tonight
jantar — dinner
posso — can / may I
deixa que eu — let me / leave it to me
isso — this / that (neutral)

More example sentences with context

Use these to see natural placement of phrases in everyday situations.

Cheguei em casa tarde, mas eu vou cozinhar isso hoje à noite mesmo. — I arrived home late, but I will cook this tonight anyway.
Se preferir, eu posso preparar algo leve hoje à noite. — If you prefer, I can prepare something light tonight.
Amanhã tenho reunião, então hoje eu vou cozinhar cedo. — I have a meeting tomorrow, so tonight I will cook early.

Expressing preference about what to cook

Ask or state preferences when choosing a dish.

Prefere carne ou peixe? Eu posso cozinhar os dois hoje à noite. — Do you prefer meat or fish? I can cook either tonight.
Se quiser algo rápido, eu vou cozinhar macarrão hoje à noite. — If you want something quick, I’ll cook pasta tonight.

Common mistakes to avoid

Watch out for a few beginner pitfalls.

1. Using European Portuguese future forms in conversation. Stick to vou + infinitive in spoken Brazilian Portuguese.
2. Omitting hoje à noite if you need to specify time; context may not always be clear.
3. Confusing isto and isso. Use isso in most casual situations.

Resources to practice listening and imitation

To sound natural, practice listening to Brazilian podcasts, cooking shows, and YouTube channels where people say these phrases in context. Repeat short dialogues and mimic intonation.

Look for cooking videos where hosts say Vou cozinhar hoje à noite or Deixa que eu cozinho to build familiarity.

Conclusion

By using structures like Eu vou cozinhar hoje à noite, Vou cozinhar hoje à noite, and polite offers such as Posso cozinhar hoje à noite, you can comfortably say I will cook this tonight in Brazilian Portuguese. Practice variations, listen to native speakers, and try the short dialogues to gain confidence and sound natural.