Comer uses comeré/comerás… for the simple form, or ir a comer for near-term plans; pick the one that fits timing and intent.
“Comer” means “to eat,” and it shows up in daily talk: meals, plans, routines, and cravings. Once you can say what you eat, you’ll want to say when you’ll eat. Spanish gives you more than one way to do that, and each one carries a little signal about timing, certainty, and tone.
This article teaches the tiempo futuro forms you’ll use with comer. You’ll get clean conjugations, when-to-use notes, and short, usable lines you can borrow in real conversations. You’ll also see how questions, negatives, and time words fit in, so your sentences sound like Spanish, not a word-for-word translation.
What “Comer” Means And How It Behaves
Comer is a regular -er verb. In most tenses, it follows the normal pattern: you keep the stem (com-) and add endings. The simple futuro is a bit different because Spanish often keeps the full infinitive and adds endings to it.
That’s good news. With comer, you won’t juggle tricky stem changes. You’ll mainly choose the right structure for the message you want to send.
Two Main Ways To Talk About Eating Later
Spanish has two everyday options for “will eat.” One is the simple form (one verb). The other is a two-verb structure that uses ir + a + infinitive. Both are correct. The difference is about feel.
Simple Form With “Comeré”
The simple futuro uses the infinitive (comer) plus endings. It works well for promises, predictions, and plans that feel settled. It can also sound a bit more formal in some settings, like writing or speeches.
- Comeré en casa. (I will eat at home.)
- ¿Comerás con nosotros? (Will you eat with us?)
- No comerán carne. (They won’t eat meat.)
Near-Term Plans With “Voy A Comer”
Ir a + infinitive often matches “going to” in English. It’s common in speech, and it fits plans that feel close or already in motion. It also works when you want a casual, conversational tone.
- Voy a comer algo ahora. (I’m going to eat something now.)
- ¿Vas a comer tarde? (Are you going to eat late?)
- No vamos a comer fuera. (We’re not going to eat out.)
Future Tense of Comer: Conjugations And When To Use Each
Start by locking in the simple conjugation, since it’s the cleanest one-verb option. Then pair it with ir a comer, because you’ll hear that structure all the time. Once both patterns feel familiar, choosing between them becomes a meaning choice, not a grammar puzzle.
Simple “Comer” Conjugation
These endings attach to the full infinitive comer. Say them out loud a few times. The rhythm helps the forms stick.
- Yo: comeré
- Tú: comerás
- Él/Ella/Usted: comerá
- Nosotros/Nosotras: comeremos
- Vosotros/Vosotras: comeréis
- Ellos/Ellas/Ustedes: comerán
“Ir A Comer” Conjugation Shortcut
Here, you conjugate ir in the present (voy, vas, va, vamos, vais, van) and keep comer as-is. The structure stays stable, so you can swap in other verbs later with no extra work.
Which One Should You Use?
If you’re speaking casually and the plan feels close, ir a comer is the usual pick. If you’re making a promise, giving a firm plan, or writing something that needs a cleaner tone, the simple form fits nicely. In many real conversations, both sound fine, so don’t freeze up. Pick one and keep going.
Time Words That Make Your Meaning Clear
Spanish often leans on time markers to anchor meaning. Add one, and your sentence suddenly feels more complete. These are the ones you’ll use with eating plans all the time.
- hoy (today)
- mañana (tomorrow)
- esta noche (tonight)
- más tarde (later)
- en un rato (in a bit)
- el lunes / el fin de semana (on Monday / on the weekend)
Try pairing them with both forms so your ear gets used to the patterns: Mañana comeré temprano and Mañana voy a comer temprano.
How To Build Strong Sentences With “Comer”
A good sentence usually has three parts: who, what, and when. With comer, “what” can be a noun, a full meal, or even a whole clause. Here are a few structures that keep showing up.
Eating A Thing
- Comeré pizza. (I will eat pizza.)
- Vamos a comer sopa. (We’re going to eat soup.)
Eating At A Place
- Comeremos en ese restaurante. (We will eat at that restaurant.)
- Van a comer en casa de Ana. (They’re going to eat at Ana’s house.)
Eating With People
- ¿Comerás conmigo? (Will you eat with me?)
- ¿Vas a comer con tu familia? (Are you going to eat with your family?)
Conjugation And Usage Cheat Sheet
This table pulls the main forms into one place and adds a short “best fit” note. Use it when you’re writing or when you want a simple check before you speak.
| Form | With “Comer” | Best Fit In Real Use |
|---|---|---|
| Simple Yo | comeré | Firm plan, promise, prediction |
| Simple Tú | comerás | Direct question, arranged plan |
| Simple Él/Ella/Ud. | comerá | Prediction about someone, polite tone |
| Simple Nosotros | comeremos | Group plan, “we’ll do it” feel |
| Simple Vosotros | comeréis | Spain usage, group “you all” |
| Simple Ellos/Uds. | comerán | Plans about others, announcements |
| Near-Term Yo | voy a comer | Casual speech, plan already set |
| Near-Term Nosotros | vamos a comer | “We’re about to eat,” friendly tone |
Questions And Negatives That Sound Natural
Questions in Spanish often use the same word order as statements. Your voice and the question marks do the heavy lifting. Add a time word, and your question gets sharper.
Common Question Patterns
- ¿Cuándo comerás? (When will you eat?)
- ¿Qué comerán mañana? (What will they eat tomorrow?)
- ¿Vas a comer ahora o más tarde? (Are you going to eat now or later?)
Negatives
Put no right before the conjugated verb: No comeré, No voy a comer. Keep the rest of the sentence the same.
- No comeré postre hoy. (I won’t eat dessert today.)
- No vamos a comer tarde. (We’re not going to eat late.)
“Comer” In Longer, More Specific Sentences
Once the basic pattern feels easy, add detail. This is where your Spanish starts to feel like real speech. Add portions, reasons, and preferences. Add two ideas in one line. Keep the verb form steady and let the rest carry the message.
Adding Reason Or Contrast With “Pero”
Pero is a simple connector you’ll use constantly. It stays plain and clear.
- Voy a comer temprano, pero después salgo. (I’m going to eat early, but then I’m heading out.)
- Comeré ensalada, pero también quiero pan. (I will eat salad, but I also want bread.)
Talking About Eating Out
- ¿Comerás fuera el sábado? (Will you eat out on Saturday?)
- Vamos a comer fuera si hay tiempo. (We’re going to eat out if there’s time.)
Common Errors And How To Fix Them
Most mistakes with these forms come from mixing English patterns into Spanish. The fixes are simple once you see the pattern. Read the “wrong” line, then say the fix out loud.
| Slip | Better Spanish | Why It Works |
|---|---|---|
| *Yo voy comer | Yo voy a comer | Ir needs a before the infinitive |
| *Comeré a las ocho (when you mean “right now”) | Voy a comer ahora | Ir a matches near-term plans |
| *No voy a no comer | No voy a comer | One no is enough in most lines |
| *¿Comerás tú mañana? (too stiff for chat) | ¿Vas a comer mañana? | Ir a often sounds more conversational |
| *Voy a comeré | Voy a comer | After a, keep the infinitive |
| *Comeré que pizza | Comeré pizza | No extra connector is needed before a noun |
| *No comeré nada nunca (order feels odd) | No comeré nunca nada | Word order shifts for emphasis; this one sounds smoother |
Mini Practice: Say It Three Ways
Practice works best when you repeat a message with small changes. Take a base idea, then switch person and structure. Here are short drills you can do in under two minutes.
Drill 1: Switch The Person
- Yo: Comeré temprano.
- Tú: Comerás temprano.
- Nosotros: Comeremos temprano.
Drill 2: Switch The Structure
- Comeré en casa.
- Voy a comer en casa.
- No voy a comer en casa.
Drill 3: Add A Detail
- Voy a comer arroz.
- Voy a comer arroz con pollo.
- Voy a comer arroz con pollo en casa.
Short Dialogue You Can Reuse
Reading a tiny dialogue helps you feel how these forms land in conversation. Say it out loud once. Then swap in a different food or time word.
—¿Vas a comer ahora?
—Sí, voy a comer en un rato. ¿Y tú?
—Comeré más tarde. Tengo trabajo.
—Vale. Entonces comemos mañana.
Related Practice Links On This Site
If you want the full set of “comer” forms, these pages pair well with this one:
Time Words That Fit These Forms
Time words keep your listener oriented and often signal which structure feels right. Near-term plans pair nicely with voy a comer. Predictions or firm commitments often pair nicely with comeré. Try these options with your own meals and schedule.
- hoy (today)
- esta noche (tonight)
- mañana (tomorrow)
- en un rato (in a bit)
- más tarde (later)
- dentro de una hora (in an hour)
- el lunes (on Monday)
- el fin de semana (on the weekend)
Say one sentence per item: pick a subject, add a time word, then finish with comer. You’ll build fluency faster when each line has a clear time anchor.
Short Self-Check Before You Move On
Run this simple checklist after you practice. If you can answer these without pausing, you’re in good shape.
- Can you say all six simple forms of comer out loud?
- Can you form ir a comer with voy, vas, va, vamos, vais, van?
- Can you add one time word to each sentence you say?
- Can you ask a question and answer it with a negative?
Keep your practice small and steady. Ten clean sentences beat fifty messy ones. Say it aloud daily, and the endings will start feeling natural. With comer, the patterns are friendly, and once they click, you’ll start using them without thinking.