80 Grams to Cups: Conversion Chart & Calculator
80 grams to cups does not have one universal answer because grams measure weight while cups measure volume. The correct conversion depends on the ingredient. For example, 80g of all-purpose flour is about 0.64 cup, while 80g of granulated sugar is about 0.40 cup and 80g of rolled oats is about 0.89 cup.
80 grams to cups depends on the ingredient. Using a US customary cup, 80g is approximately 0.64 cup flour, 0.40 cup sugar, 0.35 cup butter, 0.89 cup rolled oats, 0.43 cup uncooked white rice, and 0.33 cup milk.
80 Grams to Cups Calculator
Choose an ingredient, enter a gram amount, and get an instant cups conversion.
of All-Purpose Flour
How Much Is 80 Grams to Cups?
80 grams to cups depends entirely on what you are measuring. There is no single cup value for 80 grams because a cup measures volume, while grams measure weight.
For all-purpose flour, Grams To Cup Hub uses 125 grams per US cup. That means:
80 ÷ 125 = 0.64 cupFor granulated sugar, which weighs approximately 200g per cup:
80 ÷ 200 = 0.40 cupThis is why a search such as what is 80g in cups must always be answered with an ingredient in mind.
80 Grams to Cups Conversion Chart
The table below compares 80 grams in cups for common cooking and baking ingredients using a US customary cup.
| Ingredient | Grams per US Cup | 80g in Cups | Approx. Tablespoons |
|---|---|---|---|
| All-Purpose Flour | 125g | 0.64 cup | 10.24 tbsp |
| Bread Flour | 127g | 0.63 cup | 10.08 tbsp |
| Cake Flour | 114g | 0.70 cup | 11.23 tbsp |
| Whole Wheat Flour | 120g | 0.67 cup | 10.67 tbsp |
| Almond Flour | 96g | 0.83 cup | 13.33 tbsp |
| Granulated Sugar | 200g | 0.40 cup | 6.40 tbsp |
| Brown Sugar, Packed | 213g | 0.38 cup | 6.01 tbsp |
| Powdered Sugar | 120g | 0.67 cup | 10.67 tbsp |
| Butter | 227g | 0.35 cup | 5.64 tbsp |
| Milk | 245g | 0.33 cup | 5.22 tbsp |
| Honey | 340g | 0.24 cup | 3.76 tbsp |
| Rolled Oats | 90g | 0.89 cup | 14.22 tbsp |
| Quick Oats | 80g | 1.00 cup | 16 tbsp |
| White Rice, Uncooked | 185g | 0.43 cup | 6.92 tbsp |
| Cocoa Powder | 85g | 0.94 cup | 15.06 tbsp |
| Chocolate Chips | 170g | 0.47 cup | 7.53 tbsp |
| Peanut Butter | 258g | 0.31 cup | 4.96 tbsp |
| Water | 236.6g | 0.34 cup | 5.41 tbsp |
80g Flour in Cups
80g flour in cups is approximately 0.64 cup for all-purpose flour using 125g per US cup.
Different flour types give slightly different results: cake flour is around 0.70 cup, whole wheat flour about 0.67 cup, and almond flour about 0.83 cup.
For a deeper flour-specific calculator, see our flour grams to cups guide.
80g Sugar in Cups
80g granulated sugar is about 0.40 cup. That is slightly less than half a US cup.
Sugar type matters too. Packed brown sugar is denser than granulated sugar, while powdered sugar is much lighter by volume.
80g Granulated Sugar
Approximately 0.40 cup.
80g Brown Sugar
Approximately 0.38 cup when packed.
80g Powdered Sugar
Approximately 0.67 cup.
Why the Difference?
Each sugar has a different density and packing behavior.
You can also use our sugar grams to cups calculator, brown sugar guide, or powdered sugar guide.
80g Butter in Cups
80 grams of butter is approximately 0.35 cup using 227 grams per US cup.
That is about 5.64 tablespoons. For butter-specific conversions, use our butter grams to cups chart.
80g Oats in Cups
The answer depends on the type of oats.
80g rolled oats is approximately 0.89 cup, while 80g quick oats is approximately 1 cup.
See the full oats grams to cups guide for rolled and quick oat conversions.
80g Rice in Cups
For uncooked white rice, 80 grams is approximately 0.43 cup. For uncooked brown rice it is approximately 0.42 cup.
Use our rice grams to cups calculator for more rice-specific conversions.
80g Milk, Honey and Cocoa in Cups
80g Milk
Approximately 0.33 cup.
80g Honey
Approximately 0.24 cup.
80g Cocoa Powder
Approximately 0.94 cup.
80g Peanut Butter
Approximately 0.31 cup.
How to Convert 80 Grams to Cups
To convert 80 grams to cups, divide 80 by the ingredient’s grams-per-cup value.
Cups = grams ÷ grams per cupAll-purpose flour:
80 ÷ 125 = 0.64 cupGranulated sugar:
80 ÷ 200 = 0.40 cupButter:
80 ÷ 227 ≈ 0.35 cupRolled oats:
80 ÷ 90 ≈ 0.89 cupYou can read more about our ingredient-based method on How We Calculate Grams to Cups.
Why 80 Grams Is Not the Same Number of Cups for Every Ingredient
This is the most important concept behind the conversion. Grams measure weight, while cups measure volume.
A cup of flour weighs much less than a cup of honey. So the same 80-gram weight can take up a large volume for a light ingredient and a much smaller volume for a dense ingredient.
That is why generic statements such as “80 grams equals half a cup” are not reliable without naming the ingredient.
US Cup vs Metric Cup for 80 Grams
Cup size can also affect the answer. Our default calculations use the US customary cup of 236.588 ml.
| Cup Standard | Volume | Typical Use |
|---|---|---|
| US Customary Cup | 236.588 ml | Default on Grams To Cup Hub |
| US Legal Cup | 240 ml | US nutrition and labeling contexts |
| Metric Cup | 250 ml | Common in metric recipes |
| Imperial Cup | 284.131 ml | Older Imperial measurements |
How Accurate Are 80g to Cups Conversions?
These values are practical kitchen estimates. Real-world measurements can vary because ingredients may be packed, sifted, settled, moist, or produced differently by different brands.
For flour especially, spooning and leveling usually produces a lighter, more consistent cup than scooping directly from a flour container. For precision-sensitive baking, weighing ingredients in grams is normally more repeatable than measuring by volume.
Trusted Measurement References
For broader measurement standards and ingredient-weight references, you can also consult:
- NIST Kitchen Measurement Equivalencies
- King Arthur Baking Ingredient Weight Chart
- USDA FoodData Central
Common Searches Related to 80 Grams to Cups
People searching for this conversion often use slightly different wording. These all share the same basic intent:
Related Conversion Guides
Continue with these related amount and ingredient-based conversion pages.
Frequently Asked Questions
How much is 80 grams to cups?
80 grams to cups depends on the ingredient. For example, 80g of all-purpose flour is about 0.64 cup, while 80g of granulated sugar is about 0.40 cup.
How many cups is 80 grams of flour?
80 grams of all-purpose flour is approximately 0.64 US cup using 125g per cup.
How many cups is 80g of sugar?
80g of granulated sugar is approximately 0.40 cup.
How much is 80g butter in cups?
80 grams of butter is approximately 0.35 cup, or about 5.64 tablespoons.
How many cups is 80g of oats?
80g of rolled oats is approximately 0.89 cup, while 80g of quick oats is approximately 1 cup.
How many cups is 80g of rice?
80g of uncooked white rice is approximately 0.43 cup. Cooked rice should not use the same conversion.
Is 80 grams equal to half a cup?
Not necessarily. For granulated sugar, 80g is about 0.40 cup; for flour it is about 0.64 cup; and for quick oats it is about 1 cup. The ingredient determines the answer.
Does cup size affect 80 grams to cups?
Yes. US customary, US legal, metric, and Imperial cups have different volumes, so the exact conversion can change slightly.
Should I measure 80 grams with a scale?
If your recipe provides 80 grams, a kitchen scale is usually the most consistent option, especially for baking.
Final Answer: 80 Grams to Cups
80 grams to cups depends on the ingredient. Using a US customary cup, 80g equals approximately 0.64 cup all-purpose flour, 0.40 cup granulated sugar, 0.35 cup butter, 0.89 cup rolled oats, 0.43 cup uncooked white rice, 0.33 cup milk, and 0.24 cup honey.
For the most accurate result, select the exact ingredient in the calculator above rather than using one generic grams-to-cups number.
Theodore Whitmore writes clear, practical guides about grams, cups, ingredient weights, and everyday kitchen conversions for home cooks and bakers.
