Costco Price Comparison…Baking Goods
Costco had a cheaper per unit price than anything at the grocery stores for baking goods. And, there are rarely high value coupons that would make the unit price similar. If you are going to purchase things like flour and sugar in bulk, you can either invest in airtight containers and store in the pantry, or split the purchase with someone else. The biggest “winners” for Costco in baking goods were:
- Pure Vanilla Extract (20x more expensive at grocery store)
- Ground Cinnamon (10x more expensive at grocery store)
- Yeast (8x more expensive at grocery store)
- Pure Clover Honey (4x more expensive at grocery store)
- Pure Sea Salt (4x more expensive at grocery store)
savemoneylivejoyfully 
You can freeze flour and sugar in airtight containers too, mom always used to do that! Not sure about 13lbs of baking soda but I do use it to clean so maybe it would be used quick enough. 🙂
We freeze whole wheat flour, but I had never thought to freeze A/P. Good idea!