How many grams is 4 1/2 cups of peanut butter?
How many grams is 4 1/2 cups of peanut butter?
Answer
One US cup (236.6 ml) of peanut butter weighs 258 grams, from USDA FoodData Central, SR Legacy entry 174266 “Peanut butter, smooth style, with salt (Includes foods for USDA's Food Distribution Program)”, portion “1 cup” = 258 grams.
4 1/2 cups of peanut butter equals 1,161 grams; the way back, from grams to cups, is the Grams to Cups converter.
This is the US customary cup of 236.6 ml. A recipe written for the metric cup of 250 ml (Australia, New Zealand, Canada) means 5.7 % more: 1,227 grams.
How 4 1/2 cups of peanut butter was converted to grams
One US cup of peanut butter weighs 258 grams (two hundred fifty-eight), so multiply 4 1/2 by 258.
4 1/2 × 258 g
=1,161 grams
(one thousand one hundred sixty-one grams)
The weight of the cup comes from USDA FoodData Central, SR Legacy entry 174266 “Peanut butter, smooth style, with salt (Includes foods for USDA's Food Distribution Program)”, portion “1 cup” = 258 grams. Scooped ingredients vary with how they are filled — spooned in lightly, a cup weighs less; packed down, more — so for baking a kitchen scale is the exact tool and this figure the standard reference.
4 1/2 cups of other ingredients in grams
The same cup weighs differently for every ingredient: airy ones such as oats and cocoa are light, dense ones such as honey and salt heavy. Your ingredient is highlighted.
| Ingredient | 4 1/2 cups in grams | One US cup weighs |
|---|---|---|
| All-purpose flour | 562.5 grams | 125 grams |
| Granulated sugar | 900 grams | 200 grams |
| Brown sugar, packed | 990 grams | 220 grams |
| Brown sugar, unpacked | 652.5 grams | 145 grams |
| Powdered sugar, unsifted | 540 grams | 120 grams |
| Powdered sugar, sifted | 450 grams | 100 grams |
| Butter | 1,022 grams | 227 grams |
| Water | 1,065 grams | 236.6 grams |
| Whole milk | 1,098 grams | 244 grams |
| White rice, uncooked | 832.5 grams | 185 grams |
| White rice, cooked | 711 grams | 158 grams |
| Rolled oats | 364.5 grams | 81 grams |
| Honey | 1,526 grams | 339 grams |
| Table salt | 1,314 grams | 292 grams |
| Cocoa powder | 387 grams | 86 grams |
| Plain yogurt | 1,103 grams | 245 grams |
| Olive oil | 972 grams | 216 grams |
| Vegetable oil | 981 grams | 218 grams |
| Heavy cream | 1,071 grams | 238 grams |
| Sour cream | 1,035 grams | 230 grams |
| Peanut butter | 1,161 grams | 258 grams |
| Cornstarch | 576 grams | 128 grams |
If the ingredient is not settled yet, start from how many grams 4 1/2 cups is across every ingredient at once.
The other way round: how many cups a weight fills
This page starts from cups and answers in grams. The opposite question — how many cups a weight from a recipe fills — is what the grams to cups converter is for. Both read the same USDA weights, so their numbers agree: 100 grams of peanut butter is 0.39 cups there.
Related Calculations
See Also
- Grams to Cups - How many US cups a weight of flour, sugar, butter, rice or another ingredient fills — by USDA cup weights
- Cups to Ml - Convert Cups to Milliliters
- Ml to Cups - Convert Milliliters to Cups
- Cups to Tablespoons - Convert Cups to Tablespoons
- Oz to Grams - Convert Ounces to Grams
- Gallons to Pounds - How much a gallon of water, milk, gasoline, diesel, oil or propane weighs in pounds — by density

US cups of peanut butter to grams
| Cups | Grams |
|---|---|
| 3 cups | 774 grams |
| 3 1/4 cups | 838.5 grams |
| 3 1/3 cups | 860 grams |
| 3 1/2 cups | 903 grams |
| 3 3/4 cups | 967.5 grams |
| 4 cups | 1,032 grams |
| 4 1/4 cups | 1,097 grams |
| 4 1/2 cups | 1,161 grams |
| 5 cups | 1,290 grams |
| 5 1/4 cups | 1,355 grams |
| 5 1/2 cups | 1,419 grams |
| 6 cups | 1,548 grams |
| 6 1/2 cups | 1,677 grams |
| 7 cups | 1,806 grams |
| 7 1/2 cups | 1,935 grams |