How many ounces of coffee beans will yield 34 ground coffee?

Here's why:

* Coffee beans lose weight when ground. The amount of ground coffee you get will be slightly less than the amount of whole beans you started with.

* The grind size matters. A coarse grind will yield more ground coffee than a fine grind from the same amount of beans.

To answer your question, I need to know:

* The ratio of whole beans to ground coffee: This will vary depending on the grinder and the grind size.

* Whether the 34 refers to ounces, cups, or some other unit.

For example:

* If a standard grinder yields 1 ounce of ground coffee for every 1.1 ounces of whole beans, then you would need approximately 37.4 ounces of whole beans.

To get a precise answer, you'll need to experiment with your own grinder and beans.