I bake a lot, so I buy a lot of yeast. To save money, I buy yeast at warehouse club stores like Sam's Club. The yeast comes in 2 1-pound packages, and after I open one I keep it in the freezer. It keeps really well for a few months; after that, I just use a little more each time I bake.
If you don't buy as much yeast as I do, try using these coupons for yeast at the grocery store to save!
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