Eating or Cooking Meat and Fish Together

By: Rabbi Mordechai Frankel

Kashrus Kurrents Fall 2017

Q: What are the halachos regarding eating or cooking meat and fish together?

A: Chazal tell us that it is unhealthy to eat meat and fish together, meat which was cooked with fish, or fish which was cooked with meat.1 The Magen Avrohom suggests the possibility that people are no longer sensitive to the combination of meat and fish, and that eating this is no longer unhealthy.2 However, common practice is to avoid eating meat and fish together and not rely on the Magen Avrohom.3 Regarding this halacha, chicken has the same status as meat.4
If a person ate fish and would like to eat meat, or if he ate meat and would like to eat fish, he is required to take certain actions. The Shulchan Aruch states that he must wash his hands, but according to the Rema it is not Ashkenzai practice to do […]

The Braekel Controversy: A Bird’s-Eye View

By: Rabbi Mordechai Frankel

Feathers are flying in Eretz Yisroel, as the Poskim debate the kosher status of the Braekel chicken. Rav Moshe Shaul Klein, shlit”a, a leading member of the Beis Din of Rav Shmuel Wosner, zt”l, feels that its kashrus is superior to that of other chickens. However, Rav Moshe Sternbuch, shlit”a, feels that its kashrus is inferior. The rest of us are left confused. How can a chicken be “more kosher” or “less kosher”, and how could respected Poskim take such contradictory positions? In order to answer these questions, we need to familiarize ourselves with the halachos of kosher birds.
The Torah1 lists the various species of non-kosher birds. The Gemara2 states that the Torah chose to list the non-kosher species, rather than the kosher ones, because the non-kosher list is shorter. In other words, there are a greater number of kosher than non-kosher species. However, the Gemara3 […]

Time Flies: A Guide To Time-Related Halachos When Flying

By: Rabbi Dovid Heber

The STAR-K office and its Institute of Halacha receive hundreds of inquiries from STAR-K mashgichim, businessmen and tourists traveling to all corners of the globe. The most common questions relate to kashrus information. However, more common than ever are shaalos related to davening and other halachic issues impacted by changing time zones while in transit. There are excellent websites1 that project the times for sunrise, sunset, and other halachic zmanim for aircraft passengers. A basic understanding of the halachos that relate to these times and the metzios2 enhances the use of these powerful tools, which is analogous to how we can increase the usefulness of a GPS by possessing a basic knowledge of the route one must drive.

I. What Happens In-Flight?
As is well known, the sun rises in the east and sets in the west. In the summer, the days are longer (earlier sunrise, later sunset), and […]

Improving with Age

By: Rabbi Tzvi Rosen

The hallowed cornerstone of kashrus. בחלב אמו אל תבשל, Do not eat a goat in the milk of its mother. The Torah repeats this prohibition השע אל תוצמ three times,1 instructing us that we must not eat, cook or derive benefit from a combination of milk and meat. To distance ourselves from an inadvertent mistake, safeguards have been instituted and implemented by Chazal to preserve the integrity of the essential מצות לא עשה.
To this end, every kosher kitchen has two separate sets of pots, pans, cutlery and dishes. Similarly, if two people are eating together at the same table, one eating meat and the other eating dairy, the Shulchan Aruch instructs us to make a distinguishing separation between the two friends to avoid an inadvertent nibble.2 Moreover, the Shulchan Aruch also instructs us to wait after eating meat before eating dairy or drinking milk.3 There are […]

Hafrashas Challah: When Challah Separation Goes A-Rye

By: Rabbi Mordechai Frankel

Kashrus Kurrents Summer 2017

Q: I made some dough in order to bake bread and separated challah. When I wasn’t looking, someone inadvertently took that piece of separated challah and added it back into the rest of the dough. Now that the dough and challah are all mixed together, how should I proceed?

A: Before we discuss how to proceed, let us clarify one point. The word “challah” has two meanings. It is used as the name of a bread which is braided, baked and commonly eaten at Shabbos meals. It is also used to describe a small piece of dough that was separated from a larger batch of dough in order to fulfill the halachic obligation of hafrashas challah. We are using the word “challah” in that second sense.

Let us discuss the case where challah was mixed with dough and can no longer be recognized. If the batch of dough that […]

Eating Chocolate With A Clear “Conch”ence

By: Rabbi Tzvi Rosen

Chocolate, the king of confections, continues to grow in popularity. Chocolate is surely nature’s sweetest combination of fruit and vegetable, sugar and cocoa beans. Kosher chocolate is a delicious study of technology and halachah. Let’s explore the intoxicating world of chocolate.

Over the years, chocolate manufacturing has continued to grow, both domestically and internationally. Chocolate connoisseurship has reached new heights. Believe it or not, the most expensive chocolate today costs in excess of $90 a pound. The chocoholic delights at the sight of Belgian truffles, French bonbons, Swiss chocolate and other chocolate bars that abound. Most major chocolate manufacturers in the U.S. have reliable kosher certification. Some specialty chocolate manufacturers are kosher certified, as well. Cholov Yisroel chocolate in particular has recently seen unprecedented growth. Today, a Cholov Yisroel consumer can feast on a Cholov Yisroel chocolate equivalent without having to compromise on taste or quality.

Chocolate raw ingredients make a long […]

In Whom Do We Trust: Examining Conflicts of Interest in Food Certification

By: Rabbi Moshe T. Schuchman

The Fundamental Question

Should someone be stigmatized because he has a conflict of interest? Apparently, the mainstream media feels this way and ethics review boards often highlight this as a red flag. People are not the only ones who are challenged by this issue. Organizations whose trust and authority hinge on an image of integrity must deal with perceived conflicts of interest, both on the corporate level and with regard to individual employees.

Food certification agencies, whether they oversee kosher, organic, non-GMO, gluten-free or a host of other popular standards1 must all face the inevitable question: How do they ensure that compliance judgements are based on whether the client is meeting its regulatory requirements, without regard to financial considerations?

Government bodies, such as USDA, FDA and health departments largely avoid this question – on the corporate level – because they are funded independently of the businesses they certify.2 Individual inspectors […]

HE-BREWS: A Micro View into A Microbrew

By: Rabbi Tzvi Rosen

Spring 2017

Introduction
If there is a word that can be used to describe the unprecedented growth of microbreweries it is explosive’. There are more microbreweries than ever in the U.S., accounting for $22.3 billion of revenue and 21% of market share. In 2015, the brewery count stood at 4,269 breweries: 2,397 microbreweries; 1,650 brew pubs; and 178 craft breweries. In essence, this dynamic growth has in essence reshaped the playing field, both in quality and new offerings. Of course, the success of the microbrewery is changing the face of the beer industry from traditional to innovative, which obviously impacts the typical kashrus perception of a microbrewery.
It was previously assumed that microbreweries were more purist than their ‘big brother’ counterparts. This means that they would not deviate from the strict rules of the reinheitsgebot-German Beer Purity laws. Is this still true today? And if not, what is the kosher status of a […]

Shiluach Hakan

By: Rabbi Zvi Goldberg

Published Spring 2017

Shiluach Hakan1 (sending away the mother bird before taking her young) is a mitzvah that is infrequently performed. Its reward is the blessing of a long life – similar to the mitzvah of honoring one’s parents. Let’s examine how, when and where to perform the mitzvah of Shiluach Hakan.
“If a bird’s nest happens to be before you…young birds or eggs, and the mother is roosting…you shall not take the mother with the young. You shall surely send away the mother and take the young for yourself, so that it will be good for you and will prolong your days.”2

Possible Reasons for the Mitzvah

The Rabbis ruled that a person may not state that the reason for the mitzvah is compassion for the mother bird. One commentator interprets the Talmud’s prohibition as applying strictly to reciting this in one’s prayers, as if to establish compassion as the definitive, […]

Sheimos Guidelines

By: Rabbi Moshe Heinemann

According to the Torah, holy objects may not be discarded by throwing them directly into the trash. Some objects always have kedusha and must be placed in sheimos. Other objects gain kedusha once they are used for a mitzvah and need to be treated with special care.

SHEIMOS

Objects which have innate holiness, kedusha, are sheimos. This means that when discarded they must be wrapped in plastic and buried. The following objects are included in this category:
1. A Sefer Torah
2. Sefer Torah covers
3. Tefillin, tefillin bags, mezuzos and mezuzah covers
4. Siddurim and bentchers
5. Seforim, whether handwritten, printed, photocopied or downloaded and printed (e.g., Chumashim, siddurim, machzorim, seforim, Gemara, Shulchan Aruch, etc.)
6. A quote from Tanach, Chazal, Rishonim or Achronim, that has been printed or written with the intention of explaining Torah, or to teach us how to conduct ourselves according to hashkafos haTorah
7. Invitations from organizations and individuals that contain parts of […]

Balsamic Vinegar: Sour Grapes or Sour Sweet Success

By: Rabbi Tzvi Rosen

Vinegar is one of nature’s most unique and versatile products. Folklore maintains that vinegar was discovered quite by accident, when wine was inadvertently left to sour. This resulted in the first batch of full-bodied wine vinegar. Indeed, the word ‘vinegar’ is derived from the French word vinaigre, which means sour wine. Euphemistically, the Talmud refers to a ne’er-do-well son of a righteous father as a Chometz Ben Yayin, “vinegar son of wine.”
Folklore aside, vinegar was well known in the time of Tanach. The Torah forbids a Nazir to drink wine vinegar or eat other grape and wine products. In Tehillim,1 Dovid Hamelech asked to drink vinegar when he said, “Vlitzmaie Yashkuni Chometz”. In Megilas Rus, Boaz’s workers dipped their bread in vinegar.2
The Hebrew term for vinegar, chometz (pronounced ch-oh-metz), is similar to the word chametz (pronounced ch-aw-maitz), leavened bread products. This etymological similarity underscores the correlation […]

Kashrus in the Workplace

By: Rabbi Dovid Heber

The new food trends that have been embraced by society at large have led to a similar preoccupation with food within corporate America. This development has obvious ramifications for the kosher consumer at the office. The following is a guide to dealing with kashrus issues in the workplace.1 While it is impossible to address all the kashrus issues that may arise, this article provides an overview. As with all halacha, when questions arise, one should consult his rav.

1) Eating in a Cafeteria Shared with Co-Workers Who Eat Non-Kosher – Food on a plate, may’iker hadin, may be eaten even when placed on a non-kosher clean table. The Baday Hashulchan2 notes that today, the general custom is to use a napkin (or a placemat or something of a similar nature) when eating on a non-kosher table, even if it is clean.3 Although, in many cases a “heker” is […]