Home Brewing Batch Cost Calculator
Homebrewing can save money over buying craft beer, but only if you know your true costs. Enter your batch details below to see total cost and cost per bottle, factoring in ingredients, packaging, and equipment wear.
About this calculator
Calculate the total and per-bottle cost of a homebrew batch based on ingredient, equipment, and packaging costs.
Frequently Asked Questions
What counts as equipment amortization?
It's the portion of your fermenter, airlock, bottling equipment, etc. cost you attribute to this single batch, based on expected lifespan and number of batches.
Why include a loss rate?
Spillage, sediment, and bottling losses typically reduce your usable yield by 5-10%, so accounting for it gives a more realistic per-bottle cost.
How does this compare to buying craft beer?
Most homebrewers find costs range from $0.50 to $1.50 per 12oz bottle, well below retail craft beer prices, especially at larger batch sizes.