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Name
Release Date
Duration
1
Sous Vide (Kosher Anthology 50)
Sous Vide (Kosher Anthology 50)
Mar 13, 2026
37:49
Sous Vide: How it works; Kashering; Shabbos; Shehiyah (raw, garuf v'katum, passably edible); Chazarah (flavor transfer, no barrier, cooking vs. heating). See seforim by Rabbi Cohen at www.kashrushalacha.com
2
Pesach Update 2026 (Pesach #47)
Pesach Update 2026 (Pesach #47)
Mar 12, 2026
11:50
Pesach Update: Seltzer; Toothpaste, mouthwash, lipstick; Mouse traps; Water coolers and dispensers (Noam); Vinegar-based cleansers; Corelle. See Rabbi Cohen's seforim at www.kashrushalacha.com
3
Pesach Shorts [Part 1] (Kosher Anthology 49)
Pesach Shorts [Part 1] (Kosher Anthology 49)
Mar 6, 2026
30:49
Pesach Shorts [Part 1]: Coffee decaffeination; 5-gallon water jugs; Mashgiach visiting bakery on Pesach. See seforim by Rabbi Cohen at www.kashrushalacha.com
4
Stam Keilim for Pesach (Kosher Anthology 48)
Stam Keilim for Pesach (Kosher Anthology 48)
Feb 27, 2026
16:53
Stam Keilim For Pesach: Stam keilim ainum b'nei yoman; Shea butter; Factories.See seforim by Rabbi Cohen at www.kashrushalacha.com
5
Medicine [Part 2] (Kosher Anthology 47)
Medicine [Part 2] (Kosher Anthology 47)
Feb 20, 2026
34:05
Medicine [Part 2]: Ingredients; Levels of issur; Bitul; Flavors; Four categories; Severity of illness; Refuah yeduah; Substitutes; Decision tree. See seforim by Rabbi Cohen at www.kashrushalacha.com
6
Medicine [Part 1] (Kosher Anthology 46)
Medicine [Part 1] (Kosher Anthology 46)
Feb 13, 2026
35:55
Medicine [Part 1]: Edibility; Three categories; Ach'shvei; Vitamins; Gelcaps; Liquids and chewables. See seforim by Rabbi Cohen at www.kashrushalacha.com
7
Coffee on Shabbos (Kosher Anthology 45)
Coffee on Shabbos (Kosher Anthology 45)
Jan 23, 2026
30:32
Coffee on Shabbos: Freshly Brewed; Instant Coffee (freeze dried vs spray dried); Butter; Salt; Additives; Instant coffee with fresh coffee grinds; Liquid coffee concentrate. See seforim by Rabbi Cohen at www.kashrushalacha.com
8
Blios Shorts (Kosher Anthology 44)
Blios Shorts (Kosher Anthology 44)
Jan 9, 2026
39:17
B'lios Shorts: Superheated steam; Reaction in tote; Double sink; Double oven. See seforim by Rabbi Cohen at www.kashrushalacha.com
9
Vinegar [Part 2] (Kosher Anthology 43)
Vinegar [Part 2] (Kosher Anthology 43)
Dec 26, 2025
31:31
Vinegar (Part 2): Charif; Stam yayin - bitul b'shishah, depth of absorption; Chametz; Kashering - odor, kli sheini, kovush; Other. See seforim by Rabbi Cohen at www.kashrushalacha.com
10
Vinegar [Part 1] (Kosher Anthology 42)
Vinegar [Part 1] (Kosher Anthology 42)
Dec 19, 2025
31:19
Vinegar (Part 1): How vinegar is made; Double fermentation; Equipment; Kashrus Concerns. See seforim by Rabbi Cohen at www.kashrushalacha.com
11
Non-Dairy Creamer (Kosher Anthology 41)
Non-Dairy Creamer (Kosher Anthology 41)
Dec 5, 2025
30:19
Non-Dairy Creamer: Sodium Caseinate; Bitul; Second chance. See seforim by Rabbi Cohen at www.kashrushalacha.com
12
Berachos on Berries (Kosher Anthology 40)
Berachos on Berries (Kosher Anthology 40)
Nov 28, 2025
20:31
Berachos on Berries: Blueberries; Cranberries; Strawberries; Raspberries and Blackberries; Acai Berries; Currants. See seforim by Rabbi Cohen at www.kashrushalacha.com
13
Shevisas Keilim (Kosher Anthology 39)
Shevisas Keilim (Kosher Anthology 39)
Nov 21, 2025
33:27
Shevisas Keilim (שביתת כלים): Timer; Starting melacha (watermill); Pizza oven for Motzai Shabbos; Fax machine; Time Zones; Vending machine. See seforim by Rabbi Cohen at www.kashrushalacha.com
14
Tempering of Wheat - Bonus Material (Kosher Anthology 38)
Tempering of Wheat - Bonus Material (Kosher Anthology 38)
Nov 14, 2025
29:18
Tempering of Wheat - Bonus Material: Tofeach or Al Minas Lehatfiach? Leratzon; Safek Tumah. See seforim by Rabbi Cohen at www.kashrushalacha.com
15
Tempering of Wheat (Kosher Anthology 37)
Tempering of Wheat (Kosher Anthology 37)
Nov 7, 2025
42:39
Tempering of Wheat: Huchshar lekabel tumah (הוכשר לקבל טומאה); Tempering; Tofeach (טופח); Wetness; Safek; Pesach. See seforim by Rabbi Cohen at www.kashrushalacha.com
16
Bishul Yisroel Shorts (Kosher Anthology 36)
Bishul Yisroel Shorts (Kosher Anthology 36)
Oct 31, 2025
37:45
Bishul Yisroel Shorts: Blintzes; Dosa; Bulgur; French Fries; Convection Ovens; Breaded Fish; Choleh. See seforim by Rabbi Cohen at www.kashrushalacha.com
17
10 Animals [Part 5] (Kosher Anthology 35)
10 Animals [Part 5] (Kosher Anthology 35)
Oct 17, 2025
20:17
10 Animals [Part 5]: Identifying Chayos; Domestication; Wild beheimos; Horn types; Halachic differences. See seforim by Rabbi Cohen at www.kashrushalacha.com
18
10 Animals [Part 4] (Kosher Anthology 34)
10 Animals [Part 4] (Kosher Anthology 34)
Oct 10, 2025
31:11
10 Animals [Part 4]; Dishon (Re'em, rhinoceros, addax, chamois); Kudu horn shofar; Se'oh (Turbala, shor habor, buffalo, Aurochs, oryx); Zamer (giraffe, okapi); See seforim by Rabbi Cohen at www.kashrushalacha.com
19
10 Animals [Part 3] (Kosher Anthology 33)
10 Animals [Part 3] (Kosher Anthology 33)
Oct 3, 2025
36:14
10 Animals [Part 3]: Ayal (Red Deer) (elk, moose, reindeer/caribou); Tzvi (Gazelle) (deer, grand branched antlers, similarity to goat, gestational period) (antelopes, dukier, generuk, impala); Yachmor (Roe Deer) (dainty antlers) (axis deer, muntjac, pudu); Ako (Ibex) (hapax legomena, pashut, similarity to sheep, kudu, female sheep). See seforim by Rabbi Cohen at www.kashrushalacha.com
20
10 Animals [Part 2] (Kosher Anthology 32)
10 Animals [Part 2] (Kosher Anthology 32)
Sep 26, 2025
18:53
10 Animals [Part 2]: Cow (Shor); Sheep (Seh Kesavim) (horns, wool) (Racka, Mouflons, Urials) ; Goats (Seh Izim) (shofar). See seforim by Rabbi Cohen at www.kashrushalacha.com
21
Seals [Part 2] (Kosher Anthology 31)
Seals [Part 2] (Kosher Anthology 31)
Sep 19, 2025
22:28
Seals [Part 2]: Yotzeh v'nichnas; Home setting; Factories; Uber Eats; Equipment. See seforim by Rabbi Cohen at www.kashrushalacha.com
22
10 Animals [Part 1] (Kosher Anthology 30)
10 Animals [Part 1] (Kosher Anthology 30)
Sep 12, 2025
24:40
10 Animals [Part 1]; Introduction/Goals; Ambiguity; Species; Horns, Antlers, and Ossicones; See seforim by Rabbi Cohen at www.kashrushalacha.com
23
Seals [Part 1] (Kosher Anthology 29)
Seals [Part 1] (Kosher Anthology 29)
Sep 5, 2025
39:10
Seals [Part 1]: Benefit; Seals/Simanim; One or two? Locks; Effective seals; See seforim by Rabbi Cohen at www.kashrushalacha.com
24
Sourdough (Kosher Anthology 28)
Sourdough (Kosher Anthology 28)
Aug 22, 2025
31:39
Sourdough: Description; Starter purchased from bakery; Was there hafrashah; Status of starter - issah ha'asuyah lechalek (עיסה העשויה לחלק), נחתום/baker.See seforim by Rabbi Cohen at www.kashrushalacha.com
25
Kilayim [Part 2] (Kosher Anthology 27)
Kilayim [Part 2] (Kosher Anthology 27)
Aug 8, 2025
17:08
Kilayim [Part 2]: Keeping a kilayim tree; Bracha on blossoming tree; Shehechiyanu on Rosh Hashanah; Microbial fermentation. See seforim by Rabbi Cohen at www.kashrushalacha.com
26
Kilayim [Part 1] (Kosher Anthology 26)
Kilayim [Part 1] (Kosher Anthology 26)
Aug 1, 2025
38:02
Kilayim: Basics; Species/Minim; Shehechiyanu; Grafting vs Crossbreeding.See seforim by Rabbi Cohen at www.kashrushalacha.com
27
Jordan (Kosher Anthology 25)
Jordan (Kosher Anthology 25)
Jul 25, 2025
34:28
Jordan: Ever Hayarden (עבר הירדן); Terumah, Ma'aser, Arlah; South; East; Yom Tov Sheini (Rambam and Ritva, Ever HaYarden, Eilat). See seforim by Rabbi Cohen at www.kashrushalacha.com
28
Beheimah Shehorah Bo Chacham (Kosher Anthology 24)
Beheimah Shehorah Bo Chacham (Kosher Anthology 24)
Jul 18, 2025
27:26
Beheimah Shehorah Bo Chacham / בהמה שהורה בו חכם: Sevara vs. Mesorah; Bitul; Who; Applications. See seforim by Rabbi Cohen at www.kashrushalacha.com
29
Edible Raw (Kosher Anthology 23)
Edible Raw (Kosher Anthology 23)
Jul 11, 2025
31:03
Edible Raw (Bishul Akum): Milk; Corn; Cranberries; Maple Syrup; Mushrooms; Chestnuts; Fish (sushi). See seforim by Rabbi Cohen at www.kashrushalacha.com
30
Five Grains [Part 3] (Kosher Anthology 22)
Five Grains [Part 3] (Kosher Anthology 22)
Jul 4, 2025
21:32
Five Grains (Part 3): Bracha Acharonah; Kol Sheyesh Bo (licorice, shnitzel, fish sticks); Bran; Vital Wheat Gluten (seitan); Wheat Starch (Molino flour); See seforim by Rabbi Cohen at www.kashrushalacha.com
31
Five Grains [Part 2] (Kosher Anthology 21)
Five Grains [Part 2] (Kosher Anthology 21)
Jun 27, 2025
34:12
Five Grains - Part 2): Ma'asei Kedairah; Bran removed; Stuck together (Rambam, Rabbeinu Yonah); Pearled barley; Farro; Granola Bars. See seforim by Rabbi Cohen at www.kashrushalacha.com
32
Five Grains [Part 1] (Kosher Anthology 20)
Five Grains [Part 1] (Kosher Anthology 20)
Jun 20, 2025
38:08
Five Grains [Part 1]: Processing; Four Parts; Oats, barley, wheat, spelt, rye; Four berachos - ha'adamah, shehakol, hamotzi, mezonos; Wheat germ; Ma'asei kedairah. See seforim by Rabbi Cohen at www.kashrushalacha.com
33
Food Service Hashgachah (Kosher Anthology 19)
Food Service Hashgachah (Kosher Anthology 19)
Jun 13, 2025
59:56
Food Service Hashgachah: The Va’ad – Standards, Oversight; Roles – Mashgiach (Ingredients, Bishul Yisroel, Vegetables, Other), Community Rabbi; Small Community Hashgachos – Locations, Shabbos, Partial Certification, Finances, Policies.See seforim by Rabbi Cohen at www.kashrushalacha.com
34
Kashering Shorts [Part 1] (Kosher Anthology 18)
Kashering Shorts [Part 1] (Kosher Anthology 18)
Jun 6, 2025
30:50
Kashering Shorts: Corelle (absorption, tevillah); Milui v'irui on Shabbos; Chafing dish food pans; Countertops. See seforim by Rabbi Cohen at www.kashrushalacha.com
35
Science and Kashrus (Kosher Classes 74)
Science and Kashrus (Kosher Classes 74)
May 30, 2025
32:08
Science and Kashrus: Animal fat and vegetable oil (glycerin, fatty acids); Vape juice, e-cigarettes, and flavors; Glucose; Medicine; Vacuum and pressure. See seforim by Rabbi Cohen at www.kashrushalacha.com
36
Small Kitchen Items on Shabbos [Part 1] (Kosher Anthology 17)
Small Kitchen Items on Shabbos [Part 1] (Kosher Anthology 17)
May 23, 2025
34:47
Small Kitchen Items on Shabbos [Part 1]: Labriute Meals (FRH/MRE); Soda Stream (Sypholux); Metal Ice Cubes. See seforim by Rabbi Cohen at www.kashrushalacha.com
37
Flavors (Q&A 100)
Flavors (Q&A 100)
May 21, 2025
4:44
Flavors See seforim by Rabbi Cohen at www.kashrushalacha.com
38
Beracha on Changed Food [Part 2] (Kosher Anthology 16)
Beracha on Changed Food [Part 2] (Kosher Anthology 16)
May 16, 2025
33:52
Beracha on Changed Food - Part 2: Tomato paste; Peanut butter; Chocolate; Sugar; Soy; Orange Juice; Recited ha'eitz or ha'adamah. See seforim by Rabbi Cohen at www.kashrushalacha.com
39
Grill (Q&A 99)
Grill (Q&A 99)
May 14, 2025
4:14
Grill See seforim by Rabbi Cohen at www.kashrushalacha.com
40
Beracha on Changed Food [Part 1] (Kosher Anthology 15)
Beracha on Changed Food [Part 1] (Kosher Anthology 15)
May 9, 2025
29:03
Beracha on Changed Food - Part 1: Terimah; Pas Dochen; Corn. See seforim by Rabbi Cohen at www.kashrushalacha.com
41
Berries (Q&A 98)
Berries (Q&A 98)
May 7, 2025
4:25
Berries See seforim by Rabbi Cohen at www.kashrushalacha.com
42
Chocolate (Q&A 97)
Chocolate (Q&A 97)
Apr 30, 2025
3:49
Chocolate See seforim by Rabbi Cohen at www.kashrushalacha.com
43
Supermarket Shopping After Pesach [Part 2] (Kosher Anthology 14)
Supermarket Shopping After Pesach [Part 2] (Kosher Anthology 14)
Apr 18, 2025
44:23
Supermarket Shopping After Pesach [Part 2]: Safek chametz she'avar alav haPesach; Mechiras chametz; Inventory turnover rate; Days on Hand; Groceries and spirits; When one may purchase chametz. See seforim by Rabbi Cohen at www.kashrushalacha.com
44
Minhag Against Halacha (Kosher Classes 73)
Minhag Against Halacha (Kosher Classes 73)
Apr 11, 2025
11:32
Minhag Against Halacha: Maharik; Pri Chadash.See seforim by Rabbi Cohen at www.kashrushalacha.com
45
Shabbos Mode (Q&A 96)
Shabbos Mode (Q&A 96)
Apr 9, 2025
5:07
Shabbos Mode See seforim by Rabbi Cohen at www.kashrushalacha.com
46
Grains for Matzah [Part 2] (Kosher Anthology 13)
Grains for Matzah [Part 2] (Kosher Anthology 13)
Apr 4, 2025
29:11
Grains for Matzah - Part 2: Controversy ; Common practice; Points of contention - fully dry, mechanical drying; Avoidance; Acceptance - Me'il Tzedakah, Sh'murah from grinding; Minhag against halacha. See seforim by Rabbi Cohen at www.kashrushalacha.com
47
Kashering (Q&A 95)
Kashering (Q&A 95)
Apr 2, 2025
4:20
Kashering See seforim by Rabbi Cohen at www.kashrushalacha.com
48
Grains for Matzah [Part 1] (Kosher Anthology 12)
Grains for Matzah [Part 1] (Kosher Anthology 12)
Mar 28, 2025
27:46
Grains for Matzah [Part 1]: Chimutz while attached to the ground; Rashba; Wheat growth (color, moisture); BBCH Stages 89 and 92; Harvest; Understanding Rashba. See seforim by Rabbi Cohen at www.kashrushalacha.com
49
Dried Fruit (Q&A 94)
Dried Fruit (Q&A 94)
Mar 26, 2025
4:26
Dried Fruit See seforim by Rabbi Cohen at www.kashrushalacha.com
50
Medical Advocates (Kosher Classes 72)
Medical Advocates (Kosher Classes 72)
Mar 21, 2025
26:28
Medical Advocates: Your turf; Kashrus knowledge; Placing patients. See seforim by Rabbi Cohen at www.kashrushalacha.com