Baking Conversion Chart

January 21, 2025 | By Amy Duska If you click on links we provide, we may receive compensation.

Want to make a sourdough recipe but don't have a kitchen scale on hand? No problem. Here is a handy dandy, baking conversion chart to make baking sourdough without a scale easy!

Pouring flour into a mixing bowl.


 

Use the scoop and level technique to measure your flour if you do not have a kitchen scale. As flour sits in a bag or canister it becomes more compact. You will need to fluff it up before measuring so that you don't end up with too much flour in your dough.

  • Use a spoon to stir the flour while it is in its container.
  • Scoop the flour into a measuring cup until it is heaped on top.
  • Use a butterknife to level off the top.

This should give you the most accurate measurement of flour.

ACTIVE SOURDOUGH STARTER

  • 50 g = ¼ cup 
  • 65 g = ⅓ cup 
  • 100 g = ½ cup 
  • 150 g = ¾ cup

SOURDOUGH DISCARD (UNFED)

  • 10 g = 2 teaspoons
  • 15 g = 1 tablespoon
  • 62 g = ¼ cup
  • 100 g = ⅓ cup
  • 125 g = ½ cup
  • 200 g = ¾ cup
  • 250 g = 1 cup

FLOUR (AP, Bread and Whole Wheat)

  • 40 g  =  ⅓ cup
  • 50 g  = ⅓ cup + tablespoon
  • 60 g = ½ cup
  • 90 g = ¾ cup 
  • 100 g = ¾ cups + 1 tablespoon
  • 125 g = 1 cup + 1 teaspoon
  • 200 g = 1 ⅔ cups
  • 250 g = 2 cups + 2 teaspoons
  • 300 g = 2 ½ cups
  • 360 g = 3 cups
  • 375 g = 3 cups + 2 tablespoons
  • 400 g = 3 ⅓ cups 
  • 440 g = 3 ⅔ cups
  • 450 g = 3 ¾ cups 
  • 480 g = 4 cups
  • 500 g = 4 cups + 2 tablespoons

WATER/MILK

  • 15 g = 1 tablespoon
  • 250 g = 1 cup + 2 teaspoons
  • 270 g = 1 cup + 2 tablespoons
  • 300 g = 1 ¼ cups
  • 325 g = 1 ⅓ cups + 1 teaspoon
  • 350 g = 1 ⅓ cups + 2 tablespoons
  • 360 g = 1 ½ cups
  • 365 g = 1 ½ cups + 1teaspoon
  • 375 g = 1 ½ cups + 1 tablespoon
  • 390 g = 1 ½ cups + 2 tablespoons
  • 400 g = 1 ⅔ cups
  • 420 g = 1 ¾ cups

These measurements may vary from other baking conversion charts that you find, but they apply to all of the recipes on this website.

MORE SOURDOUGH BAKING RESOURCES

did you make this recipe?

Your email address will not be published.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

27 Comments

  1. Hi
    Can I use only whole wheat flour without any white flour?
    Wouldn’t that be healthier?

    Do you also have a gluten free sourdough recipe?
    Thank you

  2. Hi, Amy,
    Thanks for the awsome recipe. My boys loves pizza. I tried your recipe for tonight's dinner and the pizza tasted amazing but the base was uncooked and I tried to made the second pizza base sinner but turns out a bit better still slightly uncooked. Has this happened to you before? How to solve the uncooked base?

    All the best
    Mia

    1. Hi Mia, you may want to cook the base a few minutes longer than the directions call for. It could be a matter of how hot the pan is.

    1. Hi Barbara! That's because a half cup of active starter contains lots of air bubbles which reduces the weight. 🙂