kupika — to Cook | Swahili Grammar

Kupika means “cook, prepare by cooking.” It is normally transitive: the cook is subject and the food is object. Passive kupikwa makes the food subject, while applicative kupikia adds a beneficiary, place, instrument, or reason as a more central participant.

All unlabelled uses below are neutral current Standard Swahili. Recipe commands and professional food-service language are labelled where register matters.

Practical paradigm

The stem pik- is a regular Bantu -a stem.

Form	I	you (sg.)	he/she	we	you (pl.)	they
present	ninapika	unapika	anapika	tunapika	mnapika	wanapika
past	nilipika	ulipika	alipika	tulipika	mlipika	walipika
perfect	nimepika	umepika	amepika	tumepika	mmepika	wamepika
future	nitapika	utapika	atapika	tutapika	mtapika	watapika
present negative	sipiki	hupiki	hapiki	hatupiki	hampiki	hawapiki
past negative	sikupika	hukupika	hakupika	hatukupika	hamkupika	hawakupika
subjunctive	nipike	upike	apike	tupike	mpike	wapike

The singular imperative is pika and plural is pikeni.

Pika wali kwa moto mdogo mpaka maji yakauke.

Cook the rice over low heat until the water dries up.

Pikeni mboga baada ya wageni kufika ili zibaki za moto.

Cook the vegetables after the guests arrive so that they stay hot.

These are direct recipe/instruction forms, natural in neutral and (formal) procedural language. The builds ni-na-pik-a, si-pik-i, and ni-pik-e show the regular final-vowel alternation.

💡

English present “cook” can be a noun, adjective, or verb. Swahili finite ninapika already contains “I + present + cook”; bare pika is a command.

Cook as a transitive event

The prepared food is the direct object:

Baba anapika samaki huku watoto wakitayarisha meza.

Father is cooking fish while the children set the table.

Tulipika supu ya maharagwe kwa chakula cha jioni.

We cooked bean soup for dinner.

When a definite food item is already active, noun-class object marking can index it:

Umenunua nyama? Nitaipika kesho mchana.

Have you bought the meat? I will cook it tomorrow afternoon.

Class 9 nyama is indexed by -i- in ni-ta-i-pik-a. The noun may be omitted because the preceding question identifies it.

Kupika can stand without an overt object when cooking as an activity is the point:

Leo sitaki kuagiza chakula; nitapika nyumbani.

Today I do not want to order food; I will cook at home.

The verb remains semantically about food preparation, but its generic object is understood. English behaves similarly in “I love cooking.”

Means, heat, and ingredients

Cooking method is expressed with ordinary phrases, not by changing the core valency. Use kwa for an instrument or heat source and na for an accompanying ingredient where natural:

Mpishi alipika maharagwe kwa jiko la mkaa kwa sababu umeme ulikatika.

The cook cooked the beans on a charcoal stove because the electricity went out.

Asha amepika viazi na maziwa ya nazi na viungo vichache.

Asha has cooked potatoes with coconut milk and a few spices.

Common collocations include kupika chakula “cook food,” kupika wali/ugali/supu “cook rice/ugali/soup,” kupika kwa moto mdogo “cook over low heat,” and kupika hadi kuiva “cook until done.” Kuchemsha “boil,” kukaanga “fry,” and kuoka “bake/roast” specify methods that English may leave under broad “cook.”

Passive pikwa

Passive -w- promotes the food to subject and allows the cook to be omitted or expressed with na:

Chakula kilipikwa mapema ili kiwe tayari wageni walipofika.

The food was cooked early so that it would be ready when the guests arrived.

Mchuzi huo ulipikwa na mpishi mpya wa hoteli.

That sauce was cooked by the hotel's new cook.

The build ki-li-pik-w-a has class 7 subject agreement, past, root, passive, and final vowel. If baking rather than general preparation matters, iliokwa from kuoka is lexically more precise. Passive chooses viewpoint; it does not change the cooking method. See passive formation.

💡

In active mpishi alipika chakula, the cook is subject. In passive chakula kilipikwa na mpishi, the food controls subject agreement and the cook becomes an optional na phrase.

Applicative pikia

Applicative -i- adds or promotes a participant. The most common A2 use is a beneficiary:

Mama aliwapikia watoto uji kabla ya kwenda shule.

Mother cooked porridge for the children before they went to school.

Build: a-li-wa-pik-i-a. The children are the applied human object, indexed by -wa-; uji remains the food theme. English uses “for,” while Swahili encodes the beneficiary in the stem and object system.

Applicative can also center an instrument, place, or reason when context supports it:

Hii ndiyo sufuria tunayopikia wali kila siku.

This is the pot in which we cook rice every day.

Here pikia relates the cooking event to sufuria as instrument/container. The relative construction makes that relation explicit. See applicative formation.

Common Mistakes

Keeping final -a in present negative

❌ Mimi sipika nyama siku za kazi.

Incorrect present negative — pika changes final -a to -i.

✅ Mimi sipiki nyama siku za kazi kwa sababu sina muda.

I do not cook meat on workdays because I do not have time.

Adding a beneficiary without applicative morphology

❌ Asha alipika watoto viazi vya kukaanga.

Incorrect valency for ‘cooked for the children’ — add applicative -i-.

✅ Asha aliwapikia watoto viazi vya kukaanga baada ya shule.

Asha cooked fried potatoes for the children after school.

Using an object marker for an indefinite new food

❌ Jana niliupika supu mpya kwa mara ya kwanza.

Incorrect agreement — supu is class 9, and this newly introduced object needs no marker.

✅ Jana nilipika supu mpya kwa mara ya kwanza nyumbani.

Yesterday I cooked a new soup at home for the first time.

Using pika for every cooking method

❌ Tulipika mkate ndani ya oveni.

Too general for the intended baking method — use oka when the method matters.

✅ Tulioka mkate ndani ya oveni mpaka ukawa wa rangi ya kahawia.

We baked the bread in the oven until it became brown.

Key Takeaways

Pika is regular: ninapika, sipiki, nipike, pikeni.
The cook is subject and prepared food is object; a generic food object may remain unspoken.
Passive pikwa makes the food subject.
Applicative pikia promotes a beneficiary, instrument, place, or other applied participant.
Choose method verbs such as chemsha, kaanga, and oka when precision matters.

Now practice Swahili

Reading grammar gets you part of the way. The exercises are where it sticks — free, no signup needed.

Start learning Swahili →