30 Grams to Cups: Conversion Chart & Calculator
30 grams to cups depends on the ingredient because grams measure weight while cups measure volume. For example, 30 grams of all-purpose flour = 0.24 cups, 30 grams of granulated sugar = 0.15 cups, 30 grams of butter = 0.13 cups, and 30 grams of uncooked white rice = 0.16 cups using our ingredient references. If you searched for 30g to cups, 30g in cups or how many cups is 30 grams, the chart below gives the exact answer for your ingredient.
There is no single cups answer for 30 grams. For common ingredients: 30g flour = 0.24 cups, sugar = 0.15 cups, butter = 0.13 cups, water ≈ 0.13 cups, and rolled oats = 0.33 cups.
30 Grams to Cups Calculator
Choose your ingredient and cup standard. The calculator starts at 30 grams, but you can enter any gram amount.
of All-Purpose Flour
30 Grams to Cups Conversion Chart
The following chart shows 30 grams in cups for common cooking and baking ingredients using our US customary cup references.
| Ingredient | 1 US Cup | 30g in Cups | Tablespoons |
|---|---|---|---|
| All-Purpose Flour | 125g | 0.24 cup | 3.84 tbsp |
| Bread Flour | 127g | 0.24 cup | 3.78 tbsp |
| Cake Flour | 114g | 0.26 cup | 4.21 tbsp |
| Whole Wheat Flour | 120g | 0.25 cup | 4 tbsp |
| Almond Flour | 96g | 0.31 cup | 5 tbsp |
| Coconut Flour | 112g | 0.27 cup | 4.29 tbsp |
| Oat Flour | 92g | 0.33 cup | 5.22 tbsp |
| Granulated Sugar | 200g | 0.15 cup | 2.4 tbsp |
| Brown Sugar, Packed | 213g | 0.14 cup | 2.25 tbsp |
| Powdered Sugar | 120g | 0.25 cup | 4 tbsp |
| Butter | 227g | 0.13 cup | 2.11 tbsp |
| Milk | 245g | 0.12 cup | 1.96 tbsp |
| Heavy Cream | 238g | 0.13 cup | 2.02 tbsp |
| Yogurt | 245g | 0.12 cup | 1.96 tbsp |
| Cream Cheese | 227g | 0.13 cup | 2.11 tbsp |
| Honey | 340g | 0.09 cup | 1.41 tbsp |
| Maple Syrup | 315g | 0.1 cup | 1.52 tbsp |
| Olive Oil | 216g | 0.14 cup | 2.22 tbsp |
| Vegetable Oil | 218g | 0.14 cup | 2.2 tbsp |
| Rolled Oats | 90g | 0.33 cup | 5.33 tbsp |
| Quick Oats | 80g | 0.38 cup | 6 tbsp |
| White Rice, Uncooked | 185g | 0.16 cup | 2.59 tbsp |
| Brown Rice, Uncooked | 190g | 0.16 cup | 2.53 tbsp |
| Cocoa Powder | 85g | 0.35 cup | 5.65 tbsp |
| Chocolate Chips | 170g | 0.18 cup | 2.82 tbsp |
| Peanut Butter | 258g | 0.12 cup | 1.86 tbsp |
| Cornstarch | 128g | 0.23 cup | 3.75 tbsp |
| Water | 236.6g | 0.13 cup | 2.03 tbsp |
| Table Salt | 288g | 0.1 cup | 1.67 tbsp |
How to Convert 30 Grams to Cups
To convert 30 grams to cups, find the weight of one cup of your ingredient and divide 30 by that number.
Cups = grams ÷ grams per cupCups = 30 ÷ ingredient grams per cupFor example, all-purpose flour weighs 125 grams per cup:
30 ÷ 125 = 0.24 cupTherefore, 30 grams of all-purpose flour equals 0.24 cups.
How Many Cups Is 30 Grams?
There is no universal answer because different ingredients have different weights per cup. A light ingredient such as rolled oats gives 0.33 cups for 30g, while a dense ingredient such as honey gives 0.09 cups for the same weight.
Light Ingredient
30g rolled oats = 0.33 cups
Dense Ingredient
30g honey = 0.09 cup
30 Grams of Flour in Cups
For all-purpose flour, our reference is 125 grams per US cup.
30 ÷ 125 = 0.24 cupSo 30 grams of all-purpose flour is approximately 0.24 cups. Compare it with 25 grams to cups and 50 grams to cups.
30 Grams Sugar in Cups
Granulated sugar weighs 200 grams per US cup.
30 ÷ 200 = 0.15 cupTherefore, 30 grams of granulated sugar equals 0.15 cups.
30 Grams Butter in Cups
Using 227 grams for one cup of butter:
30 ÷ 227 = 0.13 cupSo 30 grams of butter equals approximately 0.13 cups.
30 Grams of Rice in Cups
Rice conversions here are for uncooked rice.
Uncooked White Rice
185g per cup → 0.16 cup for 30g
Uncooked Brown Rice
190g per cup → 0.16 cup for 30g
How Many Tablespoons Is 30 Grams?
One US cup contains 16 tablespoons, so multiply cups by 16. For example, 30g flour = 3.84 tablespoons, sugar = 2.4 tablespoons, and butter = 2.11 tablespoons.
US Cups vs Metric Cups
Our main conversions use a US customary cup of 236.588 ml. Other cup standards change the grams-per-cup value, so the calculator above adjusts the result when you switch standards.
| Cup Standard | 1 Cup Volume |
|---|---|
| US Customary | 236.588 ml |
| US Legal | 240 ml |
| Metric | 250 ml |
| Imperial | 284.131 ml |
Why Grams Have Different Cup Values
Cups measure how much space an ingredient occupies, while grams measure how heavy that ingredient is. Different foods pack different amounts of mass into the same volume, which is why a conversion must always include an ingredient.
How to Measure More Accurately
For dry ingredients such as flour, spoon the ingredient into the cup and level it off, and do not press it firmly unless the recipe asks you to pack it. For baking, a digital kitchen scale is usually the simplest way to reproduce a gram measurement consistently.
Trusted Measurement References
- NIST Kitchen Measurement Equivalencies
- King Arthur Baking Ingredient Weight Chart
- USDA FoodData Central
Related Conversion Guides
Continue with our grams-to-cups and ingredient conversion guides.
Frequently Asked Questions
How many cups is 30 grams?
It depends on the ingredient. For example, 30 grams of all-purpose flour is 0.24 cups, granulated sugar is 0.15 cups, butter is 0.13 cups, and water is approximately 0.13 cups using our references.
How many cups is 30g of flour?
30 grams of all-purpose flour is approximately 0.24 cups using 125g per US cup.
How many cups is 30g of sugar?
30 grams of granulated sugar equals approximately 0.15 cups using 200g per US cup.
How many cups is 30g of butter?
Using 227g per cup, 30 grams of butter equals approximately 0.13 cups.
Why do 30 grams have different cup values?
Because cups measure volume and grams measure weight. Ingredients have different densities, so the same gram weight can have very different volumes.
Final Answer
30 grams to cups depends on the ingredient. Using our US customary cup references, 30 grams of all-purpose flour = 0.24 cups, granulated sugar = 0.15 cups, butter = 0.13 cups, uncooked white rice = 0.16 cups, rolled oats = 0.33 cups, and water ≈ 0.13 cups. The basic formula is cups = 30 ÷ grams per cup.
Theodore Whitmore writes clear, practical guides about grams, cups, ingredient weights, and everyday kitchen conversions for home cooks and bakers.
