YOSHON.COM NEWS:  Updates as of:
5/9/23: Update from Project Chodosh on the Upcoming Season. (See our News Alert for 5/9/23)
4/28/23: Gold Medal Flour Recall. See Details in Our News Alert Dated 5/1/23.
3/16/23: Manischewitz Vegetable Soup Mix w/ Mushrooms Lot H2060 w/ Best Buy date 03 01 2024 found to be infested.
3/13/23: Jason KfP Panko Crumbs w/ Best Buy date of Dec 20 2023 found to be infested.
3/3/23: Kemach Vegetable Soup Mix w/ Mushrooms, Lot #bb 09212024 h2264 found to be infested. 

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Are You New to Keeping Yoshon?
Do You Want to Learn More?
We Can Recommend This Book for Anyone Who is Serious About Keeping the Mitzvah:

Vintage Grain Can Teach You All You Need to Know. Written So That Newcomers and Those in the Food Industry Can Understand, it is Entertaining As Well As Educational.
Available in Paperback, Hardcover and Ebook.

Weekly Lesson –
A ‘New’ Prohibition in these days in Eretz Israel
– 23 Av 5781
הרב דוד יוסף – איסור ‘חדש’ בימים אלו בארץ ישראל

From: Yechave Da’at Language: Hebrew Speakers: Rabbi David Yosef Posted Date: July 31, 2021 Time: 3 Minutes, 04 Seconds Summary: The prohibition of chadash these days in Israel. 

Yoshon.com News Archives

View, download, or print pdf versions of our Yoshon.com Newsletters and Alerts for the current season.To subscribe, fill in and submit the subscription form, and

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Updates & Downloads

YOSHON.COM NEWS:  Updates as of:5/9/23: Update from Project Chodosh on the Upcoming Season. (See our News Alert for 5/9/23)4/28/23: Gold Medal Flour Recall. See Details in

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Yoshon Establishments

Many establishments such as restaurants, bakeries, and caterers can be found in the back of the “Guide to Chodosh”. Others can be found in information

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Below are links to helpful sites, grouped by category. Keeping Yoshon Date Calculator Site: Add or subtract shelf life times to get best by and

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What is “Yoshon”?

The Mitzvah of “Keeping Yoshon” Yoshon is defined as “old”, referring to grain. Although “yoshon” means “old”, it certainly does not mean “stale”! It applies

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Date Codes Explained

Our site displays the Date Codes of various products. This Date Code is the “Chodosh Code” (as termed by the Guide to Chodosh) which is

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Buying Yoshon Online

For those living in larger Jewish communities, this is easy. Some places have websites that can be ordered and have fresh products delivered to your

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Hechsher Info

This page is a basic reference of hechsherim and kashrut agencies that appear in at least two or more products on our site. They are

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Yoshon Videos

Rabbi Mordechai Lebhar Chodosh in the USA and A Manageable Way to Be MachmirFrom: Torah AnytimeLanguage: EnglishSpeaker: Rabbi Mordechai LebharDate: November 24, 2022Time: 57 Minutes,

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The Yoshon.com App

The Official Yoshon.com Mobile App is Available on both Google Play and the App Store! Click on the applicable Badge below to go to download

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How to Use Our Site

Learn about all the different features our site has to offer.

Date Codes Explained

Learn all about the different types of date codes.

How to Calculate Date Codes

Learn the secrets to calculating date codes.

Updates & Downloads

Download the most current Yoshon information.