Yes, sweet potatoes are generally considered kosher for Passover, as they are not leavened and do not fall under the category of chametz (leavened products). However, it's important to ensure that they are certified kosher for Passover, as some preparations or processing methods may not meet Passover standards. Always check for appropriate certification and consult with a rabbi if in doubt.
Ordinary Sweet 'n Low is not kosher for Passover, but they make a special run that is. Look for it in kosher supermarkets before the holiday, or ask your local supermarket to order it for you.
It depends on the type of flour. Potato flour, alternately called potato starch is fine for Passover. Flour made from the 5 prohibited grains (wheat, oat, spelt, barley, and rye) is not allowed.
Cointreau is not certified kosher for Passover. While it is a liqueur made primarily from sweet and bitter orange peels, it may contain ingredients or processing methods that are not compliant with Passover dietary laws. For those observing Passover, it's best to look for beverages specifically labeled as kosher for Passover. Always consult a reliable kosher authority for confirmation.
These days there are kosher for Passover pastas, usually made from potato. I don't know of any brand of mac and cheese that are certified kosher for Passover though.
It would have to be certified kosher for Passover.
The label has to say "Kosher for Passover"
Yes, only if they are specifically certified kosher for passover. You can find kosher for Passover olives at any Jewish supermarket
It can be, it would require a valid Passover hechsher.
Yes, it can be since it is made from wine, which can be Kosher for passover if created under appropriate supervision. The bottle would require a kosher for Passover hechsher.
If you were able to find corn vinegar that is certified kosher for Passover, it would be kitniyot which means that the majority of Ashkenazi Jews would not use it.
There are kosher food companies that are now making gluten-free products Kosher for Passover and all-year-round. However, something being gluten-free has no bearing on whether or not it is Kosher or Kosher for Passover.
Arugula is an edible leaf and is kosher year round including Passover.