How do I convert cups to grams?

Formula: Grams = Cups × 236.6 ml/cup × Ingredient Density (g/ml) Step 1: Know your ingredient's density Step 2: Convert cups to ml: 1 cup = 236.6ml Step 3: Multiply: grams = ml × density Examples: 1 cup all-purpose flour = 236.6 × 0.528 = 125g 1 cup granulated sugar = 236.6 × 0.845 = 200g 1 cup honey = 236.6 × 1.42 = 336g 1 cup rolled oats = 236.6 × 0.340 = 80g The density is what makes each ingredient convert differently. Honey is nearly 3× as dense as oats — so 1 cup of honey weighs nearly 4× as much as 1 cup of oats. For liquids close to water (milk, cream, buttermilk), you can approximate 1 cup ≈ 240g. For everything else, use the actual density.

How many grams is 1 cup?

There is no single answer — it depends entirely on the ingredient. 1 cup of common ingredients: - Panko breadcrumbs: 47g (lightest) - Rolled oats: 80g - Almond flour: 91g - All-purpose flour: 125g - Brown sugar (packed): 225g - Butter (solid): 226g - Water: 237g - Peanut butter: 256g - Honey: 336g (heaviest) '1 cup = X grams' is only valid for a specific ingredient. The reason: a cup measures volume, not weight. Lighter, fluffier ingredients fill the same cup volume with less mass. For water: 1 cup = 236.6g (density 1.0 g/ml). This is the closest thing to a universal conversion, but it only applies to water.

Is 1 cup of water 250 grams?

No — 1 cup of water = 236.6 grams, not 250 grams. 1 US cup = 236.588 ml Water density = 1.000 g/ml Therefore: 1 cup water = 236.6g The confusion comes from metric cups (used in Australia and some other countries): 1 metric cup = 250ml = 250g of water US recipes use 236.6ml cups. If you're following an Australian or New Zealand recipe, their 'cup' is 250ml, not 236.6ml — a 5.7% difference that matters in baking. For everyday cooking: the difference is small enough to ignore. For precision baking: weigh everything in grams and skip the cups entirely.

Why does 1 cup of different ingredients weigh differently?

Because density — the mass per unit volume — varies enormously between ingredients. Density = mass ÷ volume (g/ml) Lightest ingredients have lots of air: - Panko breadcrumbs: 0.20 g/ml (80% air by volume) - Rolled oats: 0.34 g/ml (flake structure traps air) - Almond flour: 0.38 g/ml (fine particles, light) Medium density: - All-purpose flour: 0.53 g/ml - Granulated sugar: 0.85 g/ml - Rice: 0.84 g/ml Densest ingredients: - Table salt: 1.22 g/ml - Honey: 1.42 g/ml - Maple syrup: 1.32 g/ml This is why baking by weight (grams) is so much more reliable than by volume (cups). A cup of flour can range from 106g (sifted) to 151g (scooped) depending on technique — a 42% difference that ruins results.

How many grams is 2 cups of flour?

2 cups of all-purpose flour = 250 grams (spooned & leveled). Other flours, 2 cups: - Bread flour: 258g - Cake flour: 213g - Whole wheat flour: 257g - Almond flour: 182g - Oat flour: 170g - Rice flour: 299g - Coconut flour: 203g Formula: 2 × 236.6ml × density = grams All-purpose: 2 × 236.6 × 0.528 = 249.8g ≈ 250g

How do I measure without a kitchen scale?

Use the spooned and leveled method for dry ingredients: 1. Fluff the ingredient in its container with a spoon 2. Spoon the ingredient into the measuring cup (don't scoop) 3. Overfill until heaping 4. Sweep a straight edge (knife back) across the top to level 5. Do NOT pack down (except for brown sugar, which must be packed) For liquids: 1. Use a liquid measuring cup (the ones with a spout and lines on the side) 2. Place on a flat surface 3. Read at eye level — the curved bottom of the liquid (the meniscus) should touch the line For sticky ingredients (honey, peanut butter, syrup): 1. Spray the cup with oil first — the ingredient slides out cleanly 2. Or: measure by weight directly into your bowl (zero the scale between ingredients) Precision matters most for: flour (packs easily), baking powder/soda (tiny amounts, big effect), salt (same), spices in large quantities. Precision matters least for: vegetables, fruit, nuts, cheese — these tolerate 10-20% variation without issue.

CUPS TO GRAMS CONVERTER

Convert cups to grams for 59 common cooking and baking ingredients using real measured densities. Covers flours (9 types), sugars (5 types), fats and butter (6 types), liquids (7 types), cocoa and chocolate, nut butters, nuts and seeds (8 types), grains and rice (6 types), salt and leavening, dairy ...

CONVERTER

Ingredient

Density: 0.528 g/ml · ⚠ Spooned & leveled

Amount (cups)

WEIGHT

124.9 g

= 4.41 oz · 236.6 ml

1 × 236.588 ml × 0.528 g/ml = 124.9 g

LIVE DIAGRAM

WEIGHT

124.9 g

1 cups All-purpose flour → 124.9 g

OUNCES

4.41 oz

MILLILITRES

236.6 ml

TABLESPOONS

16 tbsp

TEASPOONS

48 tsp

1 CUP REFERENCE

124.9 g

All-purpose flour · 0.528 g/ml

Light (panko 0.20)Water (1.00)Dense (honey 1.42)

Density: 0.528 g/ml — light

💡 Spooned & leveled

Created with❤️byeaglecalculator.com

HOW TO USE

1
Choose Cups → Grams or Grams → Cups. Search for any ingredient by name or filter by category (Flours, Sugars, Fats, Liquids, Nuts, Grains, Dairy, Fruits and more). Select your ingredient — the density in g/ml is shown instantly. With 59 ingredients covering everything from all-purpose flour to blueberries, panko to honey, it's the only cups converter you need.
2
Enter your amount using the number field or tap a preset — cup fractions (1 tsp through 3 cups) for volume mode, gram presets (25g through 500g) for weight mode. The result shows grams (or cups), plus oz, ml, tbsp and tsp simultaneously. The formula is displayed explicitly for every conversion.
3
The density bar shows where your ingredient sits from very light (panko breadcrumbs at 0.20 g/ml) through water (1.0) to very dense (honey at 1.42 g/ml). This explains why 1 cup of honey weighs 336g while 1 cup of oats weighs only 80g — same volume, very different mass.

CUPS TO GRAMS — FULL REFERENCE TABLE (59 Ingredients)

Ingredient	¼ cup	½ cup	1 cup	1 tbsp	1 tsp	Density
FLOURSAll-purpose flour *	31.2g	62.5g	124.9g	7.8g	2.6g	0.528
Bread flour	32.2g	64.5g	128.9g	8.1g	2.7g	0.545
Cake flour *	26.6g	53.2g	106.5g	6.7g	2.2g	0.45
Whole wheat flour	32.2g	64.4g	128.7g	8g	2.7g	0.544
Almond flour	22.7g	45.4g	90.8g	5.7g	1.9g	0.384
Oat flour	21.3g	42.6g	85.2g	5.3g	1.8g	0.36
Coconut flour	25.4g	50.9g	101.7g	6.4g	2.1g	0.43
Rice flour	37.3g	74.6g	149.3g	9.3g	3.1g	0.631
Cornstarch	36g	71.9g	143.8g	9g	3g	0.608
SUGARSGranulated sugar	50g	100g	199.9g	12.5g	4.2g	0.845
Brown sugar (packed) *	56.2g	112.4g	224.8g	14g	4.7g	0.95
Powdered sugar *	33.1g	66.2g	132.5g	8.3g	2.8g	0.56
Caster sugar	50g	100g	199.9g	12.5g	4.2g	0.845
Coconut sugar	42.6g	85.2g	170.3g	10.6g	3.5g	0.72
FATS & BUTTERButter (solid) *	56.5g	113g	226g	14.1g	4.7g	0.9552
Butter (melted)	51.2g	102.3g	204.6g	12.8g	4.3g	0.865
Vegetable oil	54.4g	108.8g	217.7g	13.6g	4.5g	0.92
Olive oil	54.1g	108.1g	216.2g	13.5g	4.5g	0.914
Coconut oil (melted)	54.7g	109.3g	218.6g	13.7g	4.6g	0.924
Ghee	53.2g	106.5g	212.9g	13.3g	4.4g	0.9
LIQUIDSWater	59.1g	118.3g	236.6g	14.8g	4.9g	1
Milk (whole)	60.9g	121.8g	243.7g	15.2g	5.1g	1.03
Heavy cream	59.9g	119.8g	239.7g	15g	5g	1.013
Buttermilk	60.9g	121.8g	243.7g	15.2g	5.1g	1.03
Honey	84g	168g	336g	21g	7g	1.42
Maple syrup	78.1g	156.1g	312.3g	19.5g	6.5g	1.32
Soy sauce	65.1g	130.1g	260.2g	16.3g	5.4g	1.1
COCOA & CHOCOLATECocoa powder	25.1g	50.2g	100.3g	6.3g	2.1g	0.424
Chocolate chips	40.2g	80.4g	160.9g	10.1g	3.4g	0.68
NUT BUTTERSPeanut butter	63.9g	127.8g	255.5g	16g	5.3g	1.08
Almond butter	63.3g	126.6g	253.1g	15.8g	5.3g	1.07
Tahini	60.9g	121.8g	243.7g	15.2g	5.1g	1.03
NUTS & SEEDSAlmonds (whole)	35.9g	71.8g	143.6g	9g	3g	0.607
Walnuts (chopped)	27.8g	55.6g	111.2g	6.9g	2.3g	0.47
Cashews (whole)	35.9g	71.8g	143.6g	9g	3g	0.607
Peanuts (shelled)	32.5g	64.9g	129.9g	8.1g	2.7g	0.549
Sunflower seeds	33.1g	66.2g	132.5g	8.3g	2.8g	0.56
Chia seeds	42.6g	85.2g	170.3g	10.6g	3.5g	0.72
Sesame seeds	36g	71.9g	143.8g	9g	3g	0.608
Flaxseeds	41.2g	82.3g	164.7g	10.3g	3.4g	0.696
GRAINS & RICERolled oats	20.1g	40.2g	80.4g	5g	1.7g	0.34
Rice (white, uncooked)	49.7g	99.4g	198.7g	12.4g	4.1g	0.84
Rice (brown, uncooked)	48.5g	97g	194g	12.1g	4g	0.82
Quinoa (uncooked)	43.1g	86.1g	172.2g	10.8g	3.6g	0.728
Breadcrumbs (dry)	19.5g	39g	78.1g	4.9g	1.6g	0.33
Breadcrumbs (panko)	11.8g	23.7g	47.3g	3g	1g	0.2
SALT & LEAVENINGTable salt	72g	144g	287.9g	18g	6g	1.217
Kosher salt *	36.3g	72.6g	145.3g	9.1g	3g	0.614
Baking powder	53.2g	106.5g	212.9g	13.3g	4.4g	0.9
Baking soda	63.9g	127.8g	255.5g	16g	5.3g	1.08
DAIRYCream cheese	59.7g	119.5g	239g	14.9g	5g	1.01
Sour cream	60.9g	121.8g	243.7g	15.2g	5.1g	1.03
Yogurt (plain)	61.5g	123g	246.1g	15.4g	5.1g	1.04
Parmesan (grated)	22.5g	45g	89.9g	5.6g	1.9g	0.38
Cheddar (shredded)	23.1g	46.1g	92.3g	5.8g	1.9g	0.39
FRUITS & VEGRaisins	42.6g	85.2g	170.3g	10.6g	3.5g	0.72
Cranberries (dried)	35.5g	71g	142g	8.9g	3g	0.6
Desiccated coconut	22.7g	45.4g	90.8g	5.7g	1.9g	0.384
Blueberries (fresh)	36.7g	73.5g	146.9g	9.2g	3.1g	0.621

* See ingredient notes. Densities from USDA, King Arthur Flour, and professional culinary references. Values for spooned & leveled measuring where applicable.

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Cups to Grams Converter · 59 ingredients · Weight = Volume × Density · Densities from USDA & King Arthur Flour · Use a kitchen scale for precision baking