Walking into your kitchen cabinets only to find three identical half-used bottles of ketchup is highly frustrating. This common clutter scenario occurs because shoppers lose track of their existing food inventory in disorganized cupboards. Buying duplicate pantry staples is a highly expensive habit that quietly drains your weekly household checking account. Fortunately, you can completely halt this unnecessary financial leak by implementing one simple organizational method at home. Let’s look at how the one-shelf pantry rule can transform your kitchen and save you cash.