Is glycerin kosher?
Glycerin is a coin-flip ingredient: made from fats and oils that may be plant or animal-derived — and the label won’t tell you which.
Are sprinkles kosher?
Sprinkles look trivial and are anything but — colors, glazes, and sometimes gelatin: three common kosher concerns in one decoration.
Is coffee kosher?
Plain roasted coffee is kosher — it’s a roasted bean. But flavored coffees, ready-to-drink cans, and café preparation are a different conversation.
Are enzymes kosher?
Enzymes are a classic hidden concern. Microbial, plant, or animal-derived — and even in tiny amounts they can determine a product’s status.
Is MSG kosher?
MSG can be kosher — it’s typically made by fermentation — but the fermentation medium and processing aids are what certification checks.
Are vitamins kosher?
Vitamins can be kosher, but supplements are supervision-sensitive: the actives, the capsule, and the coatings each raise their own question.
Is lecithin kosher?
Usually yes — most lecithin is soy or sunflower derived — but it can be animal-derived, and it’s in almost everything.
Is whey kosher?
Whey can be kosher, but most whey is a byproduct of cheesemaking — so it inherits that cheese’s rennet and supervision questions.
Is vanilla extract kosher?
Usually yes — but vanilla extract is an alcohol extraction, and the alcohol’s source is the real question.
Is honey kosher?
Yes — honey is kosher, even though bees are not. One of the classic exceptions in kashrus. But flavored and processed honey products still need a look.