How much in grams is 1 cup of flour?

Have you ever found a recipe and were confused about how many grams are in a cup? Use these handy conversion tables to easily convert between US cups and grams for many everyday cooking and baking ingredients.

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How much in grams is 1 cup of flour?
Photo by oleksandranaumenko; Canva

Even if many people weigh ingredients with measuring cups and spoons, some love to measure ingredients with a kitchen scale.

I know how frustrating it can be to bake favorite recipes without a scale. That is why I created these simple conversion charts so you can easily convert cups to grams for all of your favorite baking ingredients.

Jump to:
  • What are grams?
  • How many grams are in a cup
  • How to convert cups to grams
  • Cup to grams converter
  • Water
  • Sugar
  • Flour
  • Fats, liquids, and eggs
  • Nuts and seeds
  • Leavening agents and small measure ingredients
  • Other ingredients
  • Essential measuring tools in the kitchen
  • More useful conversions
  • Conclusion
  • FAQ

What are grams?

Grams (abbreviated as "g") are metric units of weight to measure ingredients in the metric system.

1 g =100 milligrams (mg) = 1/1000 kilogram (kg).

Other useful conversion factors are:

  • 1 milligram = 0.001 gram
  • 1 ounce = 28.35 grams
  • 1 fluid ounce = 29.57 grams
  • 1 kilogram = 1000 grams
  • 1 stone = 6350.20 grams
  • 1 U.S. ton = 907,185 grams

Gram is the most widely used unit for non-liquid ingredients in cooking and grocery shopping worldwide.

A few countries, such as the United States, Myanmar, and Liberia, still use the Imperial measurement system instead of the metric one.

Or, in other words, how much is a cup in grams? It is a good question, but cups and grams are not interchangeable units.

You need to know what ingredient you will convert to get the exact number of grams in one cup. This is because one cup of each ingredient has different weights.

For example, a cup of granulated sugar equals 200 g, while one cup of all-purpose flour equals 125 g.

There is no single gram equivalent for a cup because the formula considers the density of the ingredient.

Use the conversion tables below to help you with converting the most popular ingredients from ⅛, ¼, ⅓, ½, ⅔, and ¾ cups to grams.

How to convert cups to grams

Since one cup of granulated sugar equals 200 g, to convert cups to grams, multiply the number of cups by 200, where 200 is a conversion factor for granulated sugar:

the cups x 200.

For all-purpose flour, where one cup equals 125 g of flour, the formula will look like this:

the cups x 125.

This principle should be applied to other cooking and baking ingredients.

So let's have a look at a few examples.

How many grams are in 2 cups of granulated sugar?

2 cups x 200 = 400 g, so

there are 400 grams in 2 cups of granulated sugar.

How many grams are in 2 cups of flour?

2 cups x 125 = 250 g, so

there are 250 grams in 2 cups of flour.

Cup to grams converter

Here are multiple conversion tables to convert cups to grams for the most common ingredients. Select the ingredient that you are looking for to convert.

Water

How much is one cup of water in grams? 1 cup of water equals 237 grams.

CupsGrams
1 tsp 5 g
1 tbsp 15 g
⅛ cup 30 g
¼ cup 59 g
⅓ cup 79 g
½ cup 118 g
⅔ cup 158 g
¾ cup 177g
1 cup 237 g

Sugar

How much is 1 cup of sugar in grams? It depends upon what type of sugar you need to convert: white sugar, brown sugar, etc.

Granulated sugar

CupsGrams
1 tsp 4 g
1 tbsp 13 g
⅛ cup 25 g
¼ cup 50 g
⅓ cup 67 g
½ cup 100 g
⅔ cup 133 g
¾ cup 150 g
1 cup 200 g

Caster sugar/superfine sugar

CupsGrams
1 tsp 5 g
1 tbsp 14 g
⅛ cup 28 g
¼ cup 56 g
⅓ cup 75 g
½ cup 113 g
⅔ cup 150 g
¾ cup 169 g
1 cup 225 g

Brown sugar

CupsGrams
1 tsp 4 g
1 tbsp 13 g
⅛ cup 25 g
¼ cup 50 g
⅓ cup 67 g
½ cup 100 g
⅔ cup 133 g
¾ cup 150 g
1 cup 200 g

Coconut sugar

CupsGrams
1 tsp
1 tbsp 11 g
⅛ cup 23 g
¼ cup 45 g
⅓ cup 60 g
½ cup 90 g
⅔ cup 120 g
¾ cup 135 g
1 cup 180 g

Icing/powdered sugar

CupsGrams
1 tsp 3 g
1 tbsp 8 g
⅛ cup 16 g
¼ cup 31 g
⅓ cup 42 g
½ cup 63 g
⅔ cup 83 g
¾ cup 94 g
1 cup 125 g
Note: the chart works for confectioners' sugar too

Flour

How much is 1 cup of flour in grams? 1 cup of all-purpose flour equals 125 grams. The same holds for plain flour or white flour in an Australian measuring cup.

Use the measurement conversion tables below for other types of flour.

All-purpose flour

CupsGrams
1 tsp 3 g
1 tbsp 8 g
⅛ cup 16 g
¼ cup 31 g
⅓ cup 42 g
½ cup 63 g
⅔ cup 83 g
¾ cup 94 g
1 cup 125 g

Self-rising flour

CupsGrams
1 tsp 3 g
1 tbsp 8 g
⅛ cup 16 g
¼ cup 31 g
⅓ cup 42 g
½ cup 63 g
⅔ cup 83 g
¾ cup 94 g
1 cup 125 g

Cake flour

CupsGrams
1 tsp 2 g
1 tbsp 6 g
⅛ cup 13 g
¼ cup 25 g
⅓ cup 33 g
½ cup 50 g
⅔ cup 67 g
¾ cup 75 g
1 cup 100 g

Gluten-free flour

CupsGrams
1 tsp 3 g
1 tbsp 8 g
⅛ cup 15 g
¼ cup 31 g
⅓ cup 41 g
½ cup 61 g
⅔ cup 81 g
¾ cup 92 g
1 cup 122 g

Bread flour

CupsGrams
1 tsp 3 g
1 tbsp 8 g
⅛ cup 16 g
¼ cup 32 g
⅓ cup 42 g
½ cup 64 g
⅔ cup 85 g
¾ cup 95 g
1 cup 127 g

Whole wheat flour

CupsGrams
1 tsp 3 g
1 tbsp 8 g
⅛ cup 16 g
¼ cup 32 g
⅓ cup 43 g
½ cup 65 g
⅔ cup 86 g
¾ cup 97 g
1 cup 130 g

Cornflour (UK) / Cornstarch (US)

CupsGrams
1 tsp 3 g
1 tbsp 9 g
⅛ cup 19 g
¼ cup 38 g
⅓ cup 50 g
½ cup 75 g
⅔ cup 100 g
¾ cup 113 g
1 cup 150 g

Cocoa powder

CupsGrams
1 tsp 2.5 g
1 tbsp 7 g
⅛ cup 15 g
¼ cup 30 g
⅓ cup 39 g
½ cup 59 g
⅔ cup 79 g
¾ cup 89 g
1 cup 118 g

Fats, liquids, and eggs

Butter

How much is 1 cup of butter in grams? 1 cup of butter equals 227 grams.

CupsGrams
1 tsp 5 g
1 tbsp 14 g
⅛ cup 28 g
¼ cup 57 g
⅓ cup 76 g
½ cup 113 g
⅔ cup 151 g
¾ cup 170 g
1 cup 227 g

Margarine

CupsGrams
1 tsp 4.5 g
1 tbsp 14 g
⅛ cup 27 g
¼ cup 54 g
⅓ cup 72 g
½ cup 109 g
⅔ cup 145 g
¾ cup 163 g
1 cup 217 g

Vegetable oil

CupsGrams
1 tsp 5 g
1 tbsp 14 g
⅛ cup 28 g
¼ cup 56 g
⅓ cup 74 g
½ cup 112 g
⅔ cup 149 g
¾ cup 168 g
1 cup 223 g

Other fats

IngredientCupsGrams
Clarified butter 1 cup 195 g
Vegetable shortening 1 cup 192 g
Canola oil 1 cup 215 g
Sunflower oil 1 cup 215 g
Grapeseed oil 1 cup 215 g
Extra virgin olive oil 1 cup 220 g
Coconut oil 1 cup 216 g

Milk

CupsGrams
1 tsp 5 g
1 tbsp 15 g
⅛ cup 31 g
¼ cup 61 g
⅓ cup 81 g
½ cup 122 g
⅔ cup 163 g
¾ cup 183 g
1 cup 244 g

Whipping cream / heavy cream

CupsGrams
1 tsp 5 g
1 tbsp 15 g
⅛ cup 30 g
¼ cup 60 g
⅓ cup 79 g
½ cup 119 g
⅔ cup 159 g
¾ cup 179 g
1 cup 238 g

Other liquids

IngredientCupsGrams
Sour cream 1 cup 242 g
Full-fat yogurt 1 cup 243 g
Buttermilk 1 cup 242 g
Half and half 1 cup 242 g
Crème fraîche 1 cup 232 g
Cream cheese 1 cup 225 g
Mascarpone 1 cup 250 g
Maple syrup 1 cup 317 g
Lemon juice 1 cup 230 g

Eggs

1 large egg (in the shell) 56.7 g
1 large egg (no shell) 50g
1 large egg yolk 20 g
1 large egg white 30g

Note: weights for the whole egg, egg yolk, and egg white include the chalazae – a membrane that attaches the yolk to the shell.

Nuts and seeds

IngredientCupsGrams
Whole almonds 1 cup 160 g
Ground almonds 1 cup 120 g
Slivered almonds 1 cup 120 g
Sliced almonds 1 cup 110 g
Whole hazelnuts 1 cup 135 g
Whole pecans 1 cup 115 g
Pecans halves 1 cup 100 g
Pecans coarsely chopped 1 cup 114 g
Whole walnuts 1 cup 100 g
Walnuts halves 1 cup 100 g
Walnuts coarsely chopped 1 cup 114 g
Whole peanuts 1 cup 110 g
Whole pistachios 1 cup 152 g
Whole cashews 1 cup 140 g
Pepitas (shell-less pumpkin seeds) 1 cup 120 g
Pine nuts 1 cup 135 g
Sunflower seeds (no shell) 1 cup 130 g
Sesame seeds 1 cup 140 g
Poppy seeds 1 cups 140 g
Whole flaxseed 1 cups 150 g
Chia seeds 1 cup 163 g

Leavening agents and small measure ingredients

IngredientTeaspoonsGrams
Baking powder 1 tsp 4.6 g
Baking soda 1 teaspoon 4.6 g
Yeast, instant 1 teaspoon 3.2 g
Yeast, active dry 1 teaspoon 2.8 g
Salt 1 teaspoon 5.7 g
Gelatin, powdered 1 teaspoon 3.1 g
Vanilla extract 1 teaspoon 4.2 g
Cream of tartar 1 teaspoon 3.4 g
Cinnamon and other spices
(allspice, nutmeg, clove, etc.)
1 tsp 3 g

Other ingredients

IngredientCupsGrams
Peanut butter 1 cup 250 g
Almond butter 1 cup 240 g
Chocolate chips 1 cup 175 g
Coconut, shredded 1 cup 100 g
Pumpkin puree 1 cup 250 g
Applesauce 1 cup 250 g
Banana, mashed 1 cup 255 g
Bread crumbs 1 cup 119 g

Notes:

  • All conversions are approximate weights.
  • Ingredient weights may vary.
  • Flour is measured using the scoop and level method

There are a number of tools that you need to measure ingredients accurately and precisely.

These include a digital scale, measuring cups and spoons for dry goods, and liquid measuring cups.

The most important thing in baking, though, isn't just one tool but a set of right baking tools that work together.

Kitchen scale

I primarily create and make recipes measuring ingredients with a kitchen scale. Why?

A food scale provides the most accurate, error-free results and uses different units such as fluid ounces, dry ounces, milliliters, and grams.

And one of the most important things is that a digital scale is mess-free: no cups or bowls to rinse and wash out.

A kitchen scale I own is from Escali. It has a glass surface that is leakproof and easy to clean. The scale gives weight readings in 0.1 oz. (1 g) increments.

And I love the colors in Escali scales! You can choose between various hues, so no matter your taste, there is an option for you.

Moreover, if you ever need to convert grams to cups, the grams to cups conversion charts will help you.

Measuring cups

One of the best dry measuring cups in the market today is from OXO. They are heavy-duty and can hold together with a magnet to keep them from toppling over when you store them.

They also sit flat on the counter to make them easy to pour ingredients into without any risk of tipping over.

Remember that you can't use paper cups or your favorite coffee ceramic cup to measure ingredients.

Measuring spoons 

I love this set of stainless steel measuring spoons I bought on Amazon long ago.

If you want to purchase a 9-piece set of measuring cups and spoons, here is the one I own.

Liquid measuring cups

To measure liquids, you need a set of glass Pyrex measuring cups. It is always ideal to have a one-cup liquid and a two-cup liquid measuring cup.

I also love this liquid measuring cup made of BPA-free plastic and this cute measuring shot glass.

More useful conversions

Make sure to check other valuable conversions on the blog:

  • How Many Grams Is In A Teaspoon?
  • How Many Milliliters In A Teaspoon
  • How Many Ounces In A Cup
  • How Many Ounces In A Pint
  • How Many Ounces Is In A Quart?
  • How Many Ounces In A Gallon

Also, you will fall in love with this simple tool - Cake Pan Converter - to calculate cake pan sizes.

And don't skip my FREE kitchen conversion chart. It is perfect for everyday cooking and baking!

Conclusion

This is the most helpful conversion guide among all the cooking and baking measurement conversions.

If you ever need to learn baking basics to level up your baking, sign up for a Baking Basics E-course

FAQ

What is a scant cup?

A scant cup means "just barely full." So, for example, in cooking and baking, if you don't fill the measuring cup to the top, lacking a little bit, you will get a scant cup.

How many grams in a cup of flour

There are 125 grams of flour in one cup.

How much does 1 cup of flour weigh

1 cup of flour weighs 125 grams.

How many grams of sugar in a cup

There are 200 grams of granulated sugar in a cup.

How many grams in a cup of butter

There are 227 grams in a cup of butter.

How many grams is half a cup of butter

Half a cup of butter equals 113 grams.

How many grams in a cup of water

There are 237 grams in a cup of water.

How many grams is a cup of rice

There are 185 grams of long white rice in one cup, 190 grams of brown medium-grain rice, 195 g of Basmati rice, and 200 grams of white short round rice in a cup.

How many grams in a cup of oats

There are 90 grams of rolled oats in one cup.

Sources for conversion calculators:

  • http://convert-to.com/
  • https://traditionaloven.com/
  • www.moderndomestic.com

Is 1 cup of flour 250g?

Many conversion charts give 1 cup of flour as 120g.

Is 1 cup of flour 200g?

How many cups is 200g of flour? 200 grams of all purpose flour equal 1.6 cups. Here is a conversion table for other types of flour.

When a recipe says 1 cup of flour How much is that?

Allrecipes says one cup of flour is 128 grams. Joy of Baking weighs in, calling one cup of flour 130 grams.

Is 100 grams flour one cup?

1 cup of cake flour equals 100 grams. How many cups are 100 grams of flour? 100 grams of white flour equal 0.8 cups. Here is a conversion table for other types of flour.