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Relative Hearth Sizes and Cooking Area - Forno Bravo Forum: The Wood-Fired Oven Community



I'm Peter Reinhart! Ask Me Anything! Monday, February 15, 2016 7:00-8:00 pm EST

To kick off our AMA feature, we have invited author, chef and master bread maker and host of Pizza Quest, Peter Reinhart, to be our first host! Peter will be in the Forum on Monday, February 15th, from 7:00 - 8:00 pm EST. If you are unable to be online during the live session, you can post your questions in the sticky post. Peter will answer those questions during the live session on February 15th. You can view Peter's answers to your questions as well as what happened during the live session in the session thread.

Ask Me Anything New Forum Feature

You will notice a new forum at the top of the main page called, "Ask Me Anything". This forum will be used for live one hour "Ask Me Anything" (AMA) sessions hosted by people who are knowledgeable in different areas pertaining to wood fired ovens. How it works:
- Each AMA will have a "sticky" thread where the community can post questions they would like answered during the live session. This will allow everyone to participate even if you can't be online for the live session. These questions will not be answered by the host until the live AMA; if you need an answer quickly, you should post it in the appropriate Forum area for the community to respond.
- Another thread will be posted for the live AMA. Registered users who are logged in during the live session can interact with the host by asking questions and receiving responses.
- The live thread will remain in the AMA forum to view after the session.

We hope you enjoy this new feature! Please let us know if there is a topic that you'd like to have as an AMA and we'll look for a host!

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Relative Hearth Sizes and Cooking Area

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  • Relative Hearth Sizes and Cooking Area

    For each 2 inches in increased hearth size your oven gains an additonal 10 percent of cooking area. (roughly)

    Hearth Size in inches : Cooking Area in square inches

    36 1017
    38 1133
    40 1256
    42 1384
    45 1589
    48 1800

    2 inches.... it may not seem like too much 'till you need it!
    .....AKA 2-inch fever
    sigpicTiempo para guzarlos..... ...enjoy every sandwich!

  • #2
    Re: Relative Hearth Sizes and Cooking Area

    Another way of looking at this: If you increase the diameter of the (circular) hearth by 10%, you increase its area by 21%.

    (I find this clearer because it's true regardless of the diameter, but the 10% increase per 2" of diameter is a very close approximation at the scale of a home oven.)

    Maybe I just took too many science and engineering courses.