If you cut a bread recipe in half, do you also cut the yeast in half or use the whole packet?
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hardlikearmour is a trusted home cook.
Yes. Use only 1 & 1/8 tsp if the original recipe calls for 1 packet.
Absolutely halve the yeast along with the rest of the ingredients. I do this routinely, since I'm usually baking for one.
pierino is a trusted source on General Cooking and Tough Love.
You might also want to check out Michael Ruhlman's book RATIO, which is also available as a paid app for Iphone and Droid users.
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