Mi madre guarda un poco de caldo en la nevera para la sopa de mañana.

Mi madre uses a possessive adjective: mi = my.

In Spanish, you normally say:

• mi madre = my mother
• tu hermano = your brother
• su casa = his/her/their house

You do not say la mi madre in standard modern Spanish.

You might hear la madre if the context already makes it clear whose mother is being talked about, but mi madre is the normal way to say my mother.

Here, guarda means keeps, stores, or sets aside.

It comes from the verb guardar, which can mean several related things depending on context:

• to keep
• to store
• to put away
• to save
• sometimes even to guard

In this sentence, the most natural meaning is something like:

• My mother keeps/stores a little broth in the fridge...
• or My mother sets aside a little broth...

So it is not about guarding in the sense of protecting something here.

Guarda is the third-person singular present indicative form of guardar.

So it matches:

• él guarda = he keeps
• ella guarda = she keeps
• mi madre guarda = my mother keeps

The present tense in Spanish can often describe:

1. a current action
2. a habitual action
3. a general fact

In this sentence, it could mean either:

• she is storing it now, or
• she does this as a normal habit

Both are possible depending on context.

Because un poco de is the normal structure before a noun.

So you say:

• un poco de caldo = a little broth
• un poco de agua = a little water
• un poco de pan = a little bread

The de is required here.

Compare:

• un poco de caldo = a little broth
• un poco caliente = a little hot

In the second example, caliente is an adjective, so there is no noun after poco, and the structure is different.

De caldo is used because we are talking about some broth in a general, indefinite sense, not a specific already-identified broth.

• un poco de caldo = a little broth
• un poco del caldo = a little of the broth

That second version, del caldo, would suggest a specific broth already known in the conversation, like:

• Toma un poco del caldo que hice ayer.
  = Have a little of the broth I made yesterday.

So in your sentence, de caldo is the natural choice.

This is a very common question.

• caldo = broth / stock
• sopa = soup

So caldo is usually the liquid base, while sopa is the finished dish.

That is why the sentence can say:

• un poco de caldo = a little broth
• para la sopa de mañana = for tomorrow’s soup

In other words, she is storing some broth to use later when making the soup.

Yes, nevera is very common in Spain for fridge / refrigerator.

In Spain, you will often hear:

• nevera
• frigorífico (a bit more formal or neutral)

In many parts of Latin America, people may prefer words such as:

• refrigerador
• heladera
• refri (informal in some places)

So en la nevera is a very natural Spain-Spanish choice.

Para expresses purpose or intended use here.

So:

• para la sopa de mañana = for tomorrow’s soup

It tells you what the broth is being kept for.

Compare:

• Guarda pan para la cena. = She saves bread for dinner.
• Guarda caldo para la sopa de mañana. = She keeps broth for tomorrow’s soup.

So para answers the question what for?

Here, de mañana means tomorrow’s.

So:

• la sopa de mañana = tomorrow’s soup

This is a very natural way in Spanish to refer to something belonging to tomorrow in a practical sense.

Important distinction:

• de mañana = for tomorrow / tomorrow’s in expressions like this
• de la mañana = in the morning / of the morning

For example:

• la reunión de mañana = tomorrow’s meeting
• las ocho de la mañana = eight in the morning

So in your sentence, it definitely means the soup for tomorrow, not morning soup.

Because the nouns are being used in different ways.

1. en la nevera

This refers to a specific object: the fridge.
Spanish normally uses the definite article here.

2. para la sopa de mañana

This refers to a specific soup: tomorrow’s soup.
So la is natural.

3. un poco de caldo

Here, caldo is an uncountable noun used in a general quantity expression.
That is why there is no article.

Compare:

• un poco de caldo = a little broth
• un poco del caldo = a little of the broth

So the presence or absence of the article depends on whether the noun is specific or general/indefinite.

The given word order is very natural, but Spanish is somewhat flexible.

The original order is:

• Mi madre guarda un poco de caldo en la nevera para la sopa de mañana.

This is a neutral pattern: subject + verb + object + place + purpose

You could also hear variations like:

• Mi madre guarda en la nevera un poco de caldo para la sopa de mañana.
• Para la sopa de mañana, mi madre guarda un poco de caldo en la nevera.

These alternatives are grammatically possible, but they shift the emphasis a bit.

The original version sounds smooth and neutral, which is why it is a good standard model.

It can mean either, depending on context.

In Spanish, the present tense often covers both:

• She stores/keeps some broth... as a habit
• She is storing/putting away some broth... right now

So this sentence could mean:

1. This is what my mother usually does, or
2. This is what she is doing now

If you wanted to make right now more explicit, Spanish might use:

• Mi madre está guardando...

But the simple present guarda is still very normal and common.

Yes, but it would mean something slightly different.

• para la sopa de mañana = specifically for tomorrow’s soup
• para mañana = for tomorrow

So para mañana is less specific. It tells you the broth is being saved for tomorrow, but not exactly for what.

Compare:

• Mi madre guarda un poco de caldo para mañana.
  = My mother saves a little broth for tomorrow.

• Mi madre guarda un poco de caldo para la sopa de mañana.
  = My mother saves a little broth for tomorrow’s soup.

The original sentence is more precise.