40 Grams to Cups
40 grams converts to a different cup volume for every ingredient. For all-purpose flour it is 0.32 cups (5 tablespoons + ¼ teaspoon), for granulated sugar 0.20 cups (3 tablespoons + ½ teaspoon), for butter 0.18 cups (2 tablespoons + 2½ teaspoons), and for water 0.17 cups (2 tablespoons + 2 teaspoons).
Approximately 1/4 cup of old-fashioned rolled oats.
Convert 40 Grams to Cups by Ingredient
Select any baking ingredient to calculate how many cups 40g equals.
Custom package weights override standard database densities for this session without altering official database records.
Master Conversion Table: 40 Grams to Cups across 50 Ingredients
Full density comparison converting 40g into cup volume, practical baking measures, and tablespoons across 50 kitchen staples. Click column headers to sort.
| Ingredient ↕ | Density (g/cup) ↕ | Cups (Decimal) ↕ | Practical Measure | Tablespoons ↕ |
|---|---|---|---|---|
| Baking Powder | 192g | 0.21 cups | 3 tablespoons + 1 teaspoon | 3.3 tbsp |
| Baking Soda | 220g | 0.18 cups | 2 tablespoons + 2¾ teaspoons | 2.9 tbsp |
| Active Dry Yeast | 150g | 0.27 cups | 4 tablespoons + ¾ teaspoon | 4.3 tbsp |
| Instant Yeast | 135g | 0.30 cups | 4 tablespoons + 2¼ teaspoons | 4.7 tbsp |
| Table Salt (Fine) | 292g | 0.14 cups | 2 tablespoons + ½ teaspoon | 2.2 tbsp |
| Kosher Salt (Morton / Diamond Crystal) | 180g | 0.22 cups | 3 tablespoons + 1¾ teaspoons | 3.6 tbsp |
| Unsweetened Cocoa Powder | 85g | 0.47 cups | 7 tablespoons + 1½ teaspoons | 7.5 tbsp |
| Ground Korintje Cinnamon | 125g | 0.32 cups | ⅓ cup5 tablespoons + ¼ teaspoon | 5.1 tbsp |
| Cornstarch (Corn Flour) | 112g | 0.36 cups | 5 tablespoons + 2¼ teaspoons | 5.7 tbsp |
| Cream of Tartar | 150g | 0.27 cups | 4 tablespoons + ¾ teaspoon | 4.3 tbsp |
| Xanthan Gum | 148g | 0.27 cups | 4 tablespoons + 1 teaspoon | 4.3 tbsp |
| All-Purpose Flour | 125g | 0.32 cups | ⅓ cup5 tablespoons + ¼ teaspoon | 5.1 tbsp |
| Granulated Sugar | 200g | 0.20 cups | 3 tablespoons + ½ teaspoon | 3.2 tbsp |
| Butter (Softened / Sticks) | 227g | 0.18 cups | 2 tablespoons + 2½ teaspoons | 2.8 tbsp |
| Honey | 340g | 0.12 cups | 1 tablespoon + 2¾ teaspoons | 1.9 tbsp |
| Vegetable / Canola Oil | 218g | 0.18 cups | 2 tablespoons + 2¾ teaspoons | 2.9 tbsp |
| Olive Oil | 216g | 0.19 cups | 3 tablespoons | 3.0 tbsp |
| Unsulfured Molasses | 336g | 0.12 cups | 1 tablespoon + 2¾ teaspoons | 1.9 tbsp |
| Pure Maple Syrup | 322g | 0.12 cups | ⅛ cup2 tablespoons | 2.0 tbsp |
| Bread Flour | 130g | 0.31 cups | 4 tablespoons + 2¾ teaspoons | 4.9 tbsp |
| Cake Flour | 115g | 0.35 cups | ⅓ cup5 tablespoons + 1¾ teaspoons | 5.6 tbsp |
| Whole Wheat Flour | 120g | 0.33 cups | ⅓ cup5 tablespoons + 1 teaspoon | 5.3 tbsp |
| Almond Flour | 112g | 0.36 cups | 5 tablespoons + 2¼ teaspoons | 5.7 tbsp |
| Coconut Flour | 128g | 0.31 cups | 5 tablespoons | 5.0 tbsp |
| Self-Rising Flour | 125g | 0.32 cups | ⅓ cup5 tablespoons + ¼ teaspoon | 5.1 tbsp |
| Packed Brown Sugar | 220g | 0.18 cups | 2 tablespoons + 2¾ teaspoons | 2.9 tbsp |
| Powdered Sugar (Confectioners) | 120g | 0.33 cups | ⅓ cup5 tablespoons + 1 teaspoon | 5.3 tbsp |
| Coconut Sugar | 192g | 0.21 cups | 3 tablespoons + 1 teaspoon | 3.3 tbsp |
| Liquid Melted Butter | 218g | 0.18 cups | 2 tablespoons + 2¾ teaspoons | 2.9 tbsp |
| Vegetable Shortening (Crisco) | 205g | 0.20 cups | 3 tablespoons + ¼ teaspoon | 3.1 tbsp |
| Rolled Oats (Old-Fashioned) | 90g | 0.44 cups | 7 tablespoons + ¼ teaspoon | 7.1 tbsp |
| Uncooked White Rice | 185g | 0.22 cups | 3 tablespoons + 1½ teaspoons | 3.5 tbsp |
| Uncooked Quinoa | 170g | 0.24 cups | 3 tablespoons + 2¼ teaspoons | 3.8 tbsp |
| Whole Milk (3.25%) | 245g | 0.16 cups | 2 tablespoons + 1¾ teaspoons | 2.6 tbsp |
| Heavy Whipping Cream (36%) | 238g | 0.17 cups | 2 tablespoons + 2 teaspoons | 2.7 tbsp |
| Greek Yogurt (Plain Whole Milk) | 285g | 0.14 cups | 2 tablespoons + ¾ teaspoon | 2.2 tbsp |
| Cream Cheese (Block) | 225g | 0.18 cups | 2 tablespoons + 2½ teaspoons | 2.8 tbsp |
| Semi-Sweet Chocolate Chips | 170g | 0.24 cups | 3 tablespoons + 2¼ teaspoons | 3.8 tbsp |
| Oat Flour | 92g | 0.43 cups | 6 tablespoons + 2¾ teaspoons | 7.0 tbsp |
| Water (Pure / Filtered) | 237g | 0.17 cups | 2 tablespoons + 2 teaspoons | 2.7 tbsp |
| Plain Whole Milk Yogurt | 245g | 0.16 cups | 2 tablespoons + 1¾ teaspoons | 2.6 tbsp |
| Pastry Flour | 120g | 0.33 cups | ⅓ cup5 tablespoons + 1 teaspoon | 5.3 tbsp |
| Light/Unpacked Brown Sugar | 180g | 0.22 cups | 3 tablespoons + 1¾ teaspoons | 3.6 tbsp |
| Raw Sugar (Turbinado) | 210g | 0.19 cups | 3 tablespoons + ¼ teaspoon | 3.0 tbsp |
| Coconut Oil (Solid/Liquid) | 216g | 0.19 cups | 3 tablespoons | 3.0 tbsp |
| Quick-Cooking Oats | 85g | 0.47 cups | 7 tablespoons + 1½ teaspoons | 7.5 tbsp |
| Uncooked Brown Rice | 190g | 0.21 cups | 3 tablespoons + 1 teaspoon | 3.4 tbsp |
| Yellow Cornmeal | 150g | 0.27 cups | 4 tablespoons + ¾ teaspoon | 4.3 tbsp |
| Sour Cream | 242g | 0.17 cups | 2 tablespoons + 2 teaspoons | 2.6 tbsp |
| Whole Almonds (Raw/Shelled) | 140g | 0.29 cups | 4 tablespoons + 1¾ teaspoons | 4.6 tbsp |
Dedicated 40 Gram Ingredient Calculators
Explore detailed conversion guides for popular baking ingredients at 40 grams:
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Frequently Asked Questions: 40 Grams to Cups
Targeted answers for converting 40 grams into cup volume across different baking ingredients.
How many tablespoons and teaspoons is 40 grams?
For pure water, 40 grams equals 2.7 tablespoons. For whole milk, it equals 2.6 tablespoons. For spooned all-purpose flour, 40g equals 5.1 tablespoons. For granulated sugar, 40g equals 3.2 tablespoons.
Can I measure 40 grams with a standard measuring cup?
A standard measuring cup is too coarse for 40 grams. At this small mass, dry ingredients occupy fractions of a cup (for flour it is ⅓ cup). Use level measuring spoons (5 tablespoons + ¼ teaspoon) or a digital kitchen scale for reliable baking results.
How many ounces is 40 grams?
40 grams equals 1.41 ounces on a digital scale. This avoirdupois mass measurement remains identical regardless of ingredient aeration or compaction.
Why is weighing 40 grams on a scale better than measuring spoons?
Small leavening and seasoning ingredients like baking powder, baking soda, and salt have high density sensitivity. Scooping directly can compact powders by up to 25%, skewing chemical reactions. A scale accurate to 1g ensures foolproof consistency.
Data Sources & Editorial Verification
Our Calculation Methodology →Last reviewed on 2026-08-22
Methodology & formulas audited against our calculation standards.