Pesachim7: 3
סָכוֹ בְשֶׁמֶן תְּרוּמָה, אִם חֲבוּרַת כֹּהֲנִים — יֹאכֵלוּ; אִם יִשְׂרָאֵל: אִם חַי הוּא — יְדִיחֶנּוּ, וְאִם צָלִי הוּא — יִקְלֹף אֶת הַחִיצוֹן.  סָכוֹ בְשֶׁמֶן שֶׁל מַעֲשֵׂר שֵׁנִי — לֹא יַעֲשֶׂנּוּ דָמִים עַל בְּנֵי חֲבוּרָה, שֶׁאֵין פּוֹדִין מַעֲשֵׂר שֵׁנִי בִירוּשָׁלַיִם.
[If] he smeared it with oil of terumah, if the group is composed of Kohanim, they may eat. If [it is composed of] Israelites, [then:] if it is raw, he must rinse it; but if it is roasted, he must pare the outside.  [If] he smeared it with oil of the second tithe, its value may not be charged to the members of the company, since second tithe may not be redeemed in Jerusalem.
Pesachim7: 4
חֲמִשָּׁה דְבָרִים בָּאִין בְּטֻמְאָה, וְאֵינָן נֶאֱכָלִין בְּטֻמְאָה: הָעֹמֶר, וּשְׁתֵּי הַלֶּחֶם, וְלֶחֶם הַפָּנִים, וְזִבְחֵי שַׁלְמֵי צִבּוּר, וּשְׂעִירֵי רָאשֵׁי חֳדָשִׁים.  הַפֶּסַח שֶׁבָּא בְטֻמְאָה — נֶאֱכָל בְּטֻמְאָה, שֶׁלֹּא בָא מִתְּחִלָּתוֹ אֶלָּא לַאֲכִילָה.
Five things may be offered in a state of con-tamination, but may not be eaten in a state of contamination: the Omer, the Two Loaves, the Panim Breads, the public peace-offerings, and the he-goats of the New Moons.  [But] the pesach-offering that is offered in con-tamination may be eaten in contamination, because its original purpose is only for eating.