• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
Ruhlman
  • About Michael
  • My Books
  • Podcast
  • Blog
  • FAQ
  • Contact
  • From Scratch

Ratio 2.0 for iOS7

Published: Jan 27, 2014 · Modified: Jan 27, 2014 by Michael Ruhlman · 27 Comments

New ratio app

New design, new features for the Ratio app, a recipe calculator, for iOS7.

The new version of our Ratio app is now available, with a thrilling new feature. You can create your own custom ratios. For instance, while the 5-to-3 flour-to-water ratio, or 60% water, is the standard baker's percentage for bread, many prefer a wetter dough, as high as 86% for the no-knead doughs. Now you can create and save your own ratios. You can devise your own specific recipes and save them to your recipe library. And of course the app still functions as an all-purpose recipe calculator for 32 fundamental preparations. Simply type in the amount of one ingredient and the app automatically tabulates the amounts of all the ingredients.

Scale recipes up or down as needed. Want pancakes but have only one egg? Type that in to tabulate the correct amount of flour and milk. Want to triple the amount of dough for pizzas? It's a tap of a button. Have an irregular amount of ground meat and want to tabulate the right amount of salt? Type in the weight of the meat and the amount of salt for perfectly seasoned sausage appears. Want to reduce the amount of your favorite turkey brine for a small chicken? Type in the amount of water you want to use, and Ratio calculates the brine strength. I've added a couple new ratios (for an all-yolk pasta, for instance). And Donna's lovely black and white photographs at last get a proper display.

Cooking is not about following recipes (though recipes are important). Cooking is really about proportions of one ingredient relative to others and how those proportions work. A ratio is a starting point, the basis for infinite variations and preparations, whether for cakes, doughs, sauces, brines, stocks, thickeners, or custards. I wrote a book devoted to the idea, called Ratio. When Will Turnage, VP of Technology and Invention at R/GA, emailed me to ask if we might collaborate on an app based on the book, I was thrilled—a perfect union of cooking and our new technology. The new design is by David and Joleen Hughes, of Level, based in Calistoga, California. That's the new logo they've created for this site, the R with the quill and the knife, which will launch soon. If you already own the app, simply update it. Let me know if you have any problems. If you don't own it, we're keeping the $4.99 price the same for at least the next few months while Will works on the final innovation to follow his make-your-own-ratio functionality.

Will's and my biggest hopes are that this app encourages more people to cook and will make cooking for everyone easier and more fun. Happy cooking, all!

ratio_40_03
The new layout features photos and still divides the ratios by category.
ratio_40_04

All ratios come with basic preparation instructions.

 

ratio_40_07

 

The coolest part of the Ratio 2.0 app is the ability to create your own ratios and recipes.

 

ratio_40_08

 

Related links:

  • Will and I also created the Bread Baking Basics app for the iPad, which calculates recipes for all kinds of bread.
  • I introduced last year the iPad app Schmaltz: Love Song to a Forgotten Fat; it was published in hardcover by Little, Brown in August and, by agreement with the publisher, is now back in the iTunes store as an app. There's a video of how the app works in this post.
  • Again, this all began with the book Ratio: The Simple Codes Behind the Craft of Everyday Cooking.

© 2014 Michael Ruhlman. Photo © 2014 Donna Turner Ruhlman. All rights reserved.

 

Previous Post: « Food Dyes
Next Post: Mad! (With Beet-Cured Rockfish on Fig Rye) »

Reader Interactions

Comments

  1. Melissa Standley

    January 27, 2014 at 10:54 am

    So very excited for this app! Love Ratio! I suggest Ratio to all of my Culinary 1 students. I appreciate all you do - it has definitely made me a better chef!

    Reply
    • Michael Ruhlman

      January 27, 2014 at 4:21 pm

      thanks!

      Reply
  2. Jesse

    January 27, 2014 at 11:17 am

    Are we Android users of Ratio going to get an update?

    Reply
    • ruhlman

      January 27, 2014 at 4:22 pm

      not likely. android market terrible. can't afford the time so few users.

      Reply
      • Dean

        January 28, 2014 at 2:49 pm

        Michael - based on published market research; Android platforms now exceed iOS and the trend continues. The degree of difference varies depending on which source you look read, but all agree that Android has the greater market share. Not including Android as a platform for Ratio not only limits your sales, but it also is a barrier for a significant number of your readers.

        From the appleinsider website, "A new report from Kantar Worldpanel ComTech released Monday shows Apple ceding the top of the podium in most regions once again to handsets running Google's Android operating system. Apple's iOS took 18.5 percent of the market in Europe, 43.9 percent in the U.S., and and 19 percent in China to Android's 68.6 percent, 50.6 percent, and 78.6 percent, respectively."

        I'm an iOS user, but think Ratio should be available to more people.

        Reply
      • Len

        January 28, 2014 at 8:17 pm

        Apportable? StellaSDK? and there are others that work to port apps to Android without rebuilding the app. And everyone I know is switching to Android...

        Reply
  3. John C. Lowe

    January 27, 2014 at 12:32 pm

    Kudos to the new app. But for FIVE BUCKS, I'd rather "do the math".

    Reply
    • john v phipps

      January 27, 2014 at 2:25 pm

      Amen to that.

      Reply
      • john v phipps

        January 27, 2014 at 2:27 pm

        Amen to the "We need some Android love" comment.

        Reply
    • ruhlman

      January 27, 2014 at 4:32 pm

      what I like is that if I weigh out 2758 grams of sausage meat, I know to add 46 grams of salt without having to remember the percentage and then do the math—perfeclty seasoned sausage every time. same with brine. perfect pasta given variable weight of eggs, etc. if it was just a matter of multiplying something by .05 I’d agree with you. Also what IS the pancake ratio? I can never remember. Where is that on your calculator?

      Reply
  4. jason

    January 27, 2014 at 7:59 pm

    Android market so much bigger than iOS. Fail.

    Reply
  5. Jon Savage

    January 28, 2014 at 12:05 am

    Does this update the existing app? 'Cos i love the app and it is my go-to for those ratios not already in my head. I should re-phrase: Do I have to buy it again or does it just update itself?

    Thanks

    Jon

    Reply
  6. Jon Savage

    January 28, 2014 at 12:08 am

    Never mind- I think it updated itself.

    J

    Reply
  7. Victoria

    January 28, 2014 at 4:54 am

    Mine updated. Yay! Thanks, MR.

    Reply
  8. E. Nassar

    January 28, 2014 at 10:08 am

    ruhlman
    not likely. android market terrible. can’t afford the time so few users.

    Well this just sucks Michael and I'm not even sure what it means! So it is natively just about the money? not enough android users who downloaded the app?

    Reply
  9. Jan

    January 28, 2014 at 10:54 am

    I love the new knife / pen logo! Also would love an Android version!!

    Reply
  10. Paul Denoncour

    January 28, 2014 at 12:52 pm

    I'd like to see the Android version as well. Got rid of iphone a while back and very glad of it.

    Reply
  11. Murray

    January 28, 2014 at 1:58 pm

    I love the app and the new design (and the book). One feature request: I'd like to be able to put in the total amount and have the app do the calculations for me. Say I know I want 1000 g of bread dough to make a nice sized boule, or 2 lbs of pasta dough. Sure, it doesn't take too many iterations to get the total close enough by tweaking one of the ingredients. But the total would save me a few taps.

    Reply
  12. Darcie

    January 28, 2014 at 7:01 pm

    I'd love to see an updated Android app too. (I finally entered the 21st century and got a tablet! But I can't justify the price differential for the iPad).

    Reply
  13. Eric Souder

    January 28, 2014 at 9:05 pm

    Who designed the logo with the quill and knife? Really awesome!

    Reply
  14. Joel

    January 29, 2014 at 10:24 am

    When I make my own ratio, the ingredient weights aren't being saved. Is this a known issue?

    Reply
    • Larry

      March 06, 2014 at 5:21 pm

      I agree - when creating my own ratios in the editor the first ingredient amount remains the same but the others do not stay and are magically replaced by incorrect amounts. Help!

      Reply
  15. Maureen

    January 29, 2014 at 4:29 pm

    Bought the Kindle version of Ratio just this month. Would love to see the Ratio app for iPad - don't have (and probably won't ever have) an iPhone. What are the chances?

    Reply
  16. candy crush saga hack IOS

    March 12, 2014 at 7:24 am

    This is certainly attention-grabbing, You might be the extremely competent tumblr. I have become a member of your current rss plus crunches pertaining to searching for even more of your current terrific posting. In addition, I've embraced your website within my social networking sites

    Reply
  17. Profilebaker

    May 13, 2014 at 4:48 am

    Many thanks a different spectacular write-up. The site more may well any individual wardrobe form of facts in such a good way involving writing? I have a speech in a month's time, for for the hunt for this kind of info.

    Reply

Trackbacks

  1. Ratio 2.0 for iOS7 | Michael Ruhlman - smartphone-hattan says:
    January 30, 2014 at 7:53 pm

    […] The rest is here: Ratio 2.0 for iOS7 | Michael Ruhlman […]

    Reply
  2. Easy Nut and Fruit Bars | Pinch and Swirl says:
    May 8, 2014 at 12:18 am

    […] That’s what so great about the recipe, it’s really just a ratio of ingredients, ala Michael Ruhlman. Stick with the ratio of nuts, dried fruit, and seeds or cereal, to the amount of binder, aka […]

    Reply

Leave a Reply to Dean Cancel reply

Your email address will not be published. Required fields are marked *

Recipe Rating




Primary Sidebar

Recent Posts

  • 12/26 Newsletter (Hope You'll Subscribe!)
  • Newsletter Holiday Cookie Recipes
  • Ga-Ga's Eggnog
  • Friday Cocktail Hour: The Penicillin
  • French Onion Soup

Recent Comments

  • Health Mentor on Newsletter Holiday Cookie Recipes
  • tee on Friday Cocktail Hour: Amaretto Sour
  • Jayce Osinski on 12/26 Newsletter (Hope You'll Subscribe!)
  • slot maxwin on 12/26 Newsletter (Hope You'll Subscribe!)
  • Stephon Kozey on 12/26 Newsletter (Hope You'll Subscribe!)

Copyright © 2026 Ruhlman on the Foodie Pro Theme