Stack Exchange Network

Stack Exchange network consists of 175 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [dagan-five-grains]

The tag has no usage guidance.

4
votes
1answer
28 views

At what point do we need to be concerned that wheat (or any of the 5 grains) becomes chametz?

I am not that familiar with the science of fermentation as it applies to chimutz. My understanding is that we have a concern that if the wheat becomes wet, it starts to be chamet after a certain ...
4
votes
0answers
58 views

Are there communities which permit oats on Pesach?

It's a bit controversial that oats are considered chametz. While Rashi (Pesachim 35b, et. al.) translates Shiboles Shu'al as oats, not all Rishonim agree to this definition. For instance, the Rambam (...
4
votes
0answers
26 views

If one is noder hana'ah from something which sometimes is obligatory and sometimes is not, is the neder binding?

Let's say I make a neder not to benefit from the five grains - wheat, barley, rye, oat(?), and spelt. These are the only grains which can be used for Matzah on Pesach (Pesachim 35b). Assuming that a ...
7
votes
1answer
1k views

Why are Oats Chametz if oats cannot rise

Oats do not have gluten so they cannot rise - like rice and other such grains. I could understand why they would be kitniot but why are they chametz? I know in arvei psachim there is an opinion that ...
2
votes
2answers
43 views

Is there a different baking process for whole wheat or other grain matzot?

Inspired by this question, I am curious if whole wheat matzot involve a different baking process than white flour matzot? Most of the matza production uses white flour. I have read and heard that the ...
2
votes
1answer
49 views

Birdseed and Bal Yeraeh

Does one need to get rid of whole dagan (e.g. wheat or barley) kernels before Pesach (such as might be found in packages of birdseed)? Could there be any concern of a biblical/rabbinic prohibition?