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Decided to start
keeping kosher?

Welcome to a place that will walk with you, one step at a time. No pressure, at your own pace, with rabbis who answer every question.

Kashrut, keeping kosher, starts in the kitchen , continues at the supermarket , passes through the butcher's and reaches all the way to the table . Step by step.

The soul on the plate

Kashrut is part of who we are

For thousands of years, Jews all over the world have eaten kosher. In Yemen and in Poland, in Morocco and in Iraq, in good times and in hard times. Generation after generation, around the same table.

The Torah ties food to holiness: "You shall be holy people to Me." What we eat becomes part of us and affects the soul as well. When we choose kosher, we do God's will and join a long chain of one family.

Many of us grew up with Abba's Kiddush and a Shabbat table. Kashrut is the natural continuation of that same table.

Bread, salad and soup on the table, with a heart of light above them

The holiness of eating

The sources teach how much eating matters. They don't come to blame the past: from today on, every choice adds holiness.

You shall be holy people to Me
Exodus 22:30God wants us to be holy people, even in the most everyday thing of all: food.
You shall be holy to Me, for I the Lord am holy, and I have set you apart from the nations to be Mine
Leviticus 20:26Kashrut is part of what makes us unique as a people.
Sanctify yourselves and be holy, for I am holy
Leviticus 11:44Said at the end of the passage that lists which animals may be eaten.
Now, a person's table atones for him
Berachot 55aSince the Holy Temple was destroyed, our table at home is like a small altar.
Whoever is careful in these matters brings added holiness and purity to his soul, and refines his soul for the sake of the Holy One, blessed be He
Rambam, Laws of Forbidden Foods 17:32Every small bit of care with food adds holiness to our lives.
Forbidden foods bring actual impurity into a person's heart and soul
Mesilat Yesharim, ch. 11That's why every step toward kashrut is a step of purity and closeness. What came before doesn't hold you back: you can start today.

Words of chizuk

Chizuk means encouragement. Short, down-to-earth pieces for the moments when you need to remember why you started. Each one takes two minutes to read.

Where are you right now?

Every home is different. Choose the situation most like yours, and we'll start with the basics. No complicated words.

Home with your parents, and wanting to eat kosher

For example, a soldier coming home for the weekend to parents and siblings who don't keep kosher. You can keep kosher and still be part of the family table.

  • First of all, honor your parents. Kashrut doesn't come at the expense of shalom bayit (peace at home). No criticizing and no preaching. Just do it, quietly and with love.
  • A small set of your own: a plate, a cup, cutlery, and a small pot or pan. Mark them and keep them in your own bin or on your own shelf.
  • Eat what's safe: packaged products with a hechsher (kosher certification), bread with a hechsher, and fruit and vegetables that have been washed.
  • Mark everything: a sticker of one color on each of your dishes, a sponge in another color, and a bin with your name on it. That way everyone at home knows what's yours and what's kosher.
  • Wash in cold water: you can wash your kosher dishes in cold water, even in the family sink. Why? Because taste only transfers with heat.
  • Shared microwave and oven? There's heat involved, so it's best to ask the rabbi. There are simple solutions, and no reason to give up on home because of it.
  • In the army: IDF kitchens are kosher, and you can eat in the base dining hall.

Sit down together at the table. Your food on your plate, and family stays first.

Kashrut first aid

Living with family who don't keep kosher? One principle solves most situations at home.

HotTaste transfers
ColdNo transfer

What happened?

Was it hot or cold?

Hot = boiling, cooked, from the oven, from the microwave or from hot water.

No problem

With cold water, you may wash your kosher dishes even in the family sink. Taste doesn't transfer when cold.

Mark things, so it's clear

  • A sticker of one color on each of your dishes
  • A sponge and towel in a color of your own
  • A bin or shelf with your name on it
  • Tell your family: "This color is mine." Most families are happy to help

There are a few exceptions even when cold: sharp foods like onion, garlic or lemon, cutting with a knife, and something that soaked in water for a full day. In those cases, and whenever you're unsure, ask the rabbi.

Your first three steps

Even if these are all you do, you've already started. Everything else you add slowly, at your own pace.

  1. Buy only with a hechsher

    On every packaged product, look for a kosher certification symbol. The ingredients list alone isn't enough.

  2. Don't mix meat and dairy

    Not in the same meal and not in the same pot. And after meat, wait before eating dairy.

  3. Meat and poultry: hechsher only

    On the package, look for a hechsher and the words "nimlach ve-hudach kadin" (salted and rinsed according to halachah).

And the kitchen gets kashered with a rabbi's guidance, no pressure. You can ask right now.

One week, one step

You don't need to learn everything in advance. Each week you watch one short episode, and at the end you get one mission to do at home. By the end of the season, the kitchen, the shopping cart and the table are already kosher.

Watch the episode

Watch the episode

Two minutes with Yossi, who decided to start, and with Rabbi Moshe Katz of Kosharot. No complicated terms and no lectures.

Rabbi Moshe Katz in the kitchen, animated

12 episodes, one season

Each animated episode (in Hebrew) runs about two minutes and ends with a mission for the week. The videos are coming soon to Kosharot's YouTube channel, and you can start the missions right now: check off each mission you've done, and the site will remember where you left off.

You've done 0 of 12 missions.

At home

4 episodes
  • Why kashrut? And where to start

    1:18

    Kashrut is a mitzvah, God's will, and what we eat affects the soul too. And we start in the right place: the kitchen.

  • Kashering the kitchen

    2:31

    Cleaning, a 24-hour wait, and then kashering the utensils in boiling water (hagalah) or with fire (libun), step by step with a rabbi's guidance. That's how you reset the home and start fresh.

  • A split kitchen: meat here, dairy there

    1:58

    Two sets of dishes in two colors, a pareve (neither meat nor dairy) knife and cutting board, and order in the sink, the oven and the fridge.

  • Meat and dairy: how long to wait?

    2:03

    What counts as meat, what's dairy and what's pareve, how long to wait in between, and what to do when a meat spoon went into a dairy pot.

Shopping

5 episodes
  • What is this hechsher?

    1:52

    What a hechsher (kosher certification) tells you, the difference between regular kashrut and mehadrin (a stricter standard), and how to check a kashrut certificate at a restaurant.

  • Kosher shopping at the supermarket

    1:52

    Why the ingredients list isn't enough, what the dairy and pareve markings mean, and which products don't need a hechsher at all.

  • Kosher meat

    1:48

    The path from shechitah (ritual slaughter) to the fridge: a certified shochet (slaughterer), nikur (removing forbidden veins and fats) and salting. And what to look for on the package.

  • What is "chalak"?

    1:39

    Checking the lungs, the Sephardi custom and the Ashkenazi custom, and what the word chalak (glatt, "smooth") tells you about poultry and hot dogs.

  • Dairy and fish

    1:49

    What chalav Yisrael (milk supervised by a Jew from the milking) is, how to identify a kosher fish by fins and scales, and why we don't eat fish with meat.

Out and at the market

3 episodes
  • Insects in food

    1:40

    Where insects are common, and how to deal with them: buy wisely, wash according to the instructions, sift and sort.

  • Who did the cooking?

    1:39

    Bishul akum (food cooked by a non-Jew): which foods it applies to, and the one question to ask the mashgiach (kashrut supervisor) at a restaurant.

  • Fruit and vegetables from the Land of Israel

    1:40

    Terumot & maasrot (tithes from produce grown in Israel), orlah (fruit of a tree's first three years), hafrashat challah (separating a portion of dough) and shmitah (the sabbatical year), in simple language.

Words worth knowing

An unfamiliar word in an episode? Here's what it means in plain language.

Pareve
Neither meat nor dairy, like vegetables, fruit and eggs. It can be eaten with meat or with dairy.
Hagalah
Kashering a utensil in boiling water, such as pots and cutlery.
Libun
Kashering a utensil with fire, for example baking pans and grill racks.
Irui
Pouring boiling water over a countertop or sink, to kasher it.
Tevilat kelim
Immersing new metal or glass utensils in a mikveh for utensils, before the first use.
Nimlach ve-hudach kadin
The meat has already been salted and rinsed to remove the blood, and is ready to cook.
Chalak (glatt)
Meat from an animal whose lungs were found to be completely smooth.
Chalav Yisrael
Milk that was milked under the supervision of a Jew.
Bishul akum
Certain foods cooked by a non-Jew. The solution, bishul Yisrael: a Jew takes part in the cooking.
Terumot & maasrot
Portions separated from fruit and vegetables grown in the Land of Israel.
Orlah
The fruit of a tree in its first three years after planting.
Shmitah
The seventh year, when the land of Israel is not worked.

The videos (in Hebrew) are coming soon to Kosharot's YouTube channel. To the channel

How long do we wait?

After meat, we wait before eating dairy. Most communities wait six hours. No known custom in your family? That's very common among beginners: wait six hours, and check any other custom with a rabbi.

How long you wait according to your custom

The custom of Sephardim and most Ashkenazim.

A reminder when the wait is over

Add an event to your calendar at the time you may eat dairy. Your calendar will send you a notification or an email, depending on its settings.

And after dairy? Rinse your mouth, eat something small, wash your hands, and you can eat meat. After hard, aged cheese, many wait as they would after meat. A different custom in your family? Ask the rabbi.

Dairy from 19:00

How do I clean this of insects?

Type the name of a fruit, vegetable or dry good, and get the exact instructions from Kosharot's insect guide. It covers almost 500 foods, from avocado to spinach. The instructions open in Hebrew.

Didn't find it? See the full insect guide (in Hebrew) or ask the rabbi.

Eden Harel and Oded Menashe in the kitchen Eden Harel and Oded Menashe check this way tooIn the middle of making a beet salad for Shabbat, they open the Kosharot guide and check in a second how to clean red beets.Watch on YouTube (Hebrew) · a minute and a half
Yossi washing lettuce leaves in a bowl of water

Go deeper: the guide

Based on the series scripts and on Yuval Golden's "Concise Guide to Keeping Kosher" on the Hidabroot site (Hebrew).

Kosher animals: a cow, a sheep, a goat and poultry

Kosher meatA kosher animal, slaughtered by a certified shochet, checked to make sure it isn't treif (unfit), then nikur (removing forbidden veins and fats) and salting. On the package, look for a hechsher and the words "nimlach ve-hudach kadin" (salted and rinsed according to halachah).

Beginners' questions

Do I need two kitchens?

Not at all. Two sets of dishes that look completely different are enough, for example red for meat and blue for dairy, plus a pareve knife and board for onion, garlic and lemon.

Do I have to start everything at once?

No. You can start with a dairy-only or meat-only kitchen, and add the rest later. Every step is an achievement.

A meat spoon went into a dairy pot. Now what?

Don't panic and don't throw anything out. Check: Was the food hot? How much food is in the pot? Was the spoon used in the last 24 hours? Often it turns out the food is permitted, and only the spoon needs hagalah. In a complicated case, ask a rabbi.

Does fish count as meat?

No. Fish is pareve, but we don't eat it together with meat. And fish with dairy? It depends on custom: most Sephardim avoid it.

What's the difference between regular kashrut and mehadrin?

There are different levels of supervision. Regular kashrut meets the requirements of halachah (Jewish law) according to many poskim (halachic authorities), and mehadrin is also strict on questions where opinions differ. Which level suits your home? Ask the rabbi. And note: the words Badatz or mehadrin on a package don't by themselves guarantee a high standard.

Is the letter K on a package a hechsher?

Not necessarily. And a vegan restaurant isn't kosher for that reason alone. Without a certificate, it isn't necessarily kosher.

What doesn't need a hechsher at all?

Eggs (and you check each egg for blood), coffee beans, unflavored mineral water, nuts in the shell, dish soap and disposable dishes. This applies during the year, not on Pesach.

My spouse isn't on board yet. What do I do?

This happens to a great many beginners. Start with what's in your hands, with patience and love, and without forcing anything. Shalom bayit (peace at home) is very important, and in a complex situation it's worth consulting a rabbi who knows the subject.

What do I do with the dishes and food already at home?

Don't rush to throw things out. Some utensils can be kashered, and some need to be replaced. Kosharot's simulator (in Hebrew) has guidance for every utensil in the kitchen, and for opened products, ask the rabbi.

What if my question isn't here?

Kosharot's rabbis are available for every question, even the most basic. And it's OK to make mistakes; the main thing is to keep going.

More from Kosharot

The series is just the beginning. Kosharot has more tools (mostly in Hebrew), for you and for the kids, and groups that send updates straight to your phone.

  • The kashrut simulator

    Answer a few questions and get an answer: how to kasher a utensil, and what to do when something went wrong in the kitchen.

  • Cover of the Kosharot book: a practical halachic guide to learning kashrut

    The Kosharot book

    A practical halachic guide to learning kashrut (in Hebrew), connecting halachah with what really happens in the kitchen, at the supermarket and at restaurants.

  • For kids

    Learning games for all ages, a show and activities, so the kids grow up with kashrut too.

  • The WhatsApp groups

    Kashrut updates straight to your phone, on WhatsApp, Telegram and Facebook. Join with one tap.

Got a question? Ask the rabbi

Kosharot's rabbis answer every question, from kashering a pot to your family's custom. No question is too small.

It's OK to slip up. It's OK to ask.

Ask the rabbi
Rabbi Moshe Katz and Yossi in the kitchen, animated

Partners in growing kashrut in Israel

Kosharot accompanies thousands of families who are starting to keep kosher: videos, a simulator, rabbis who answer every question. Every donation helps another home in Israel become kosher.

Donate to Kosharot