: Generally the most consistent for low everyday prices.

Bulk options like Amazon Basics or generic 50lb bags can bring costs down significantly, though shipping weight should be considered if not using Prime.

: Excellent for mid-range bulk.

Costco has been known to carry 12lb bags for roughly $8, providing a highly competitive price per pound.

While the unit price is low, the bag sizes are typically much smaller (1lb or less), which may not be the cheapest option for heavy users. : Best for extreme bulk (50lb bags).

: While a brand name, large 3lb bags often retail for around $5.87.

: Offers 8lb bags for approximately $6.64 (~$0.83/lb) and 4lb bags for $3.78.