Related על עדיות 5:8

Meisah: Bet Shammai exempts [from hallah], And Bet Hillel makes liable [for hallah]. Halita: Bet Shammai makes liable, And Bet Hillel exempts. The loaves of the thanksgiving sacrifice and the wafers of a nazirite: if one made them for oneself, they are exempt [from hallah]. [If one made them] to sell in the market, they are subject [to hallah].

They do not fulfill [their obligation of eating unleavened bread] with chalut (dough kneaded with hot water), nor with meisah (flour mixed with boiling water, see Challah 1:6), and not with sponge-cakes (contra Tos. Pesachim 2:11), and not with honey-cakes, but he may fill his belly with them [on Passover night] provided that he eats [at least] an olive's-bulk of matzah after doing so. They fulfill [their obligation] with spiced matzah, whether it was spiced in a stew-pot or whether it was spiced in cooking pot. They [also] fulfill [their obligation] with a chararah (a thin cake baked on coals), and with matzah [made from] old grain, as long it was made from the start in the name of Passover (i.e., one had in mind that it was being made for the purpose of fulfilling the obligation).

We may not take terumah from oil on behalf of crushed olives, nor from wine on behalf of trodden-on grapes, but if one [nevertheless] took terumah, his terumah is [valid] terumah, but he goes back and takes terumah again (Ter. 1:8). The first [terumah] will render [a mixture of terumah and chullin] a forbidden mixture, and he is liable for an extra fifth, but not the second [terumah] (ibid.), and he needs to take out terumah and tithes on behalf of [both of] them. [Returning to whether terumah may be taken from oil on behalf of crushed olives (see Minchat Yitzchak here),] Rabbi Yosei says, Beit Shammai say, we may take terumah, and Beit Hillel say, we may not take terumah, and they both agree that if he took terumah, he needs to take terumah a second time.