100 Grams White Chocolate Chips in Cups
100 g of white chocolate chips is 0.59 cups (spooned and levelled, King Arthur Baking). The working is simple: 100 divided by 170 g per cup is 0.59, so 100 g of white chocolate chips measures about 5/8 cup. Sweet chips made from cocoa butter, milk and sugar. All the figures on this page are approximate conversions based on the King Arthur Baking value, so when a recipe really matters, verify with a kitchen scale.
Batch cooking is where this conversion pays for itself, because a recipe that works for one tray usually needs to work for three, and the only way to keep three batches identical is to start from grams and convert to cups once, rather than measuring each batch by eye and hoping they match.
White Chocolate Chips grams to cups conversion table
| Grams | Cups (decimal) | Nearest measure |
|---|---|---|
| 25 g | 0.15 cups | 1/8 cup |
| 50 g | 0.29 cups | 1/3 cup |
| 75 g | 0.44 cups | 1/2 cup |
| 100 g | 0.59 cups | 5/8 cup |
| 125 g | 0.74 cups | 3/4 cup |
| 150 g | 0.88 cups | 7/8 cup |
| 200 g | 1.18 cups | 1 1/8 cups |
| 250 g | 1.47 cups | 1 1/2 cups |
| 300 g | 1.76 cups | 1 3/4 cups |
| 400 g | 2.35 cups | 2 1/3 cups |
| 500 g | 2.94 cups | 3 cups |
The decimal column is exact arithmetic from the 170 g per cup figure, while the nearest-measure column is what you would actually reach for in the kitchen. A value like 0.59 cups is not a useful instruction on its own, so the table rounds it to the nearest practical measure, which for 100 g is 5/8 cup. The worked examples below show how to handle the in-between amounts without a calculator, and the reverse table underneath lets you go the other way, from cups back to grams.
Cups to grams for White Chocolate Chips
| Cups | Grams |
|---|---|
| 1/4 cup | 42 g |
| 1/3 cup | 57 g |
| 1/2 cup | 85 g |
| 2/3 cup | 113 g |
| 3/4 cup | 128 g |
| 1 cup | 17 g |
| 1 1/2 cups | 255 g |
| 2 cups | 34 g |
| 3 cups | 51 g |
Read this table the other way round whenever a recipe is written in cups and your scale reads grams. One cup is 170 g, half a cup is 85 g, and a quarter cup is 42 g, all measured spooned and levelled. Because the two tables are calculated from the same 170 g figure, they always agree with each other, which is the point of using one source for the whole page rather than mixing figures from different charts.
Worked examples
Three batches from 300 g
300 g of white chocolate chips is 1.76 cups, which is three lots of 100 g, or three lots of 0.59 cups. Weigh the 300 g, split it into three equal 100 g portions, and each batch gets exactly the same amount, which is the only way three batches of the same recipe come out identical. Label each portion as you split it, so there is no confusion later in the session.
A freezer stash of 500 g
500 g is 2.94 cups, or five lots of 0.59 cups, and freezing it in 100 g portions means every future recipe that calls for 100 g is one bag away from ready. Thaw the bag, measure it if the recipe is written in cups, and the conversion is the same one you used today, because the weight does not change in the freezer.
A double batch of 200 g
Doubling from 100 g to 200 g takes white chocolate chips from 0.59 cups to 1.18 cups, and the doubled batch needs a larger container and a longer cooking time, so check for doneness rather than trusting the clock. The conversion is the easy part; the container and the timing are where double batches usually go wrong.
How the weight was measured
Spooned and levelled means spooning the ingredient into the measuring cup until it is heaped, then sweeping a straight knife across the top to level it off, unless the ingredient is a liquid, in which case it is poured to the line. Never scoop the cup through the bag or jar, and never tap the cup down, because both pack the ingredient and add weight.
The source for the 170 g per cup figure is King Arthur Baking, and the confidence in the value is high where the source is a published ingredient chart and medium where it is a USDA food-data value. King Arthur Baking publishes a standard ingredient weight chart that recipe developers use as a reference, and this page follows it exactly rather than averaging across sources, because an average of two different measuring methods is a number that matches nobody's cup. Use the table above, which follows the same source, and your conversions will be consistent with the recipes on this site.
Batch cooking with White Chocolate Chips
When you cook in batches, weigh the total amount of white chocolate chips once, then divide it by weight into equal portions before you start measuring cups, because equal weights give equal batches and equal cups only do so if every cup is measured identically. A 500 g batch of white chocolate chips is 2.94 cups in total, which divides into five lots of 100 g, or five lots of 0.59 cups, and each lot will behave the same way in the oven or on the stove. Freeze the portions you will not use this week in labelled bags with the weight written on the outside, because a bag labelled 100 g is a recipe amount you can use straight from the freezer, while an unlabelled bag is a guessing game. Finally, keep notes: the first time you batch a recipe, write down the cup measures that worked, and the second time you will not need this page at all, which is exactly how a conversion table is supposed to work.
Common mistakes with white chocolate chips
The batch-cooking mistake is measuring each batch separately with cups, so the first batch gets a careful cup and the third gets a hurried scoop, and the three batches come out different. Weigh once, divide by weight, and the batches match. A second mistake is scaling the batch in cups and rounding each ingredient differently, so the ratios drift as the batch grows, and the large batch tastes different from the small one for no obvious reason. A third mistake is forgetting to scale the cooking vessel: 2.94 cups of white chocolate chips needs a bigger bowl, a bigger tin or a bigger pot than 0.59 cups, and a batch that overflows its container is a batch that has to be remade.
Storing white chocolate chips
Cool, dry place, up to 1 year. Cookies, blondies, bark and decorating. Keeping white chocolate chips in good condition protects the conversion as well as the flavour, because a stale, damp or clumped ingredient does not weigh the same per cup as a fresh one, and the table above assumes the ingredient is in its normal, dry, free-flowing state. If a bag has been open for months, check it before you measure, and replace it if it smells off, feels damp or has changed colour.
Frequently asked questions
How many grams is 1 cup of white chocolate chips?
One US cup of white chocolate chips, measured spooned and levelled, weighs 170 g according to King Arthur Baking. That is the figure every number on this page is calculated from, so one cup is 170 g, half a cup is 85 g, and a quarter cup is 42 g.
Does packing change the answer?
Yes, and for some ingredients it changes it a lot. The 170 g figure assumes the spooned and levelled method, so a packed cup weighs more and a loosely filled cup weighs less. If your white chocolate chips has settled, been pressed down or absorbed moisture, the cup will be heavier than the table says, which is another reason to weigh it when the result matters.
What is 100 g of white chocolate chips in ounces?
100 g is 3.53 oz, because one ounce is 28.35 g. Ounces are a weight, like grams, so that conversion is exact, unlike the cup conversion, which depends on density. If your scale can switch units, weigh in grams and read the ounces from the same measurement rather than converting twice.
Can I use this conversion for a different ingredient?
No. Every ingredient has its own density, so 100 g of white chocolate chips is 0.59 cups while 100 g of flour is 0.83 cups and 100 g of sugar is 0.51 cups. Always use the page for the ingredient you are actually measuring, and never borrow a cup figure from a different ingredient.
Is the figure on this page exact or approximate?
Approximate. All density conversions are approximate, because the weight of a cup varies with measuring method, moisture, brand and how finely the ingredient is ground or chopped. The figure is accurate enough for everyday cooking and for most baking, and when it has to be exact, verify it with a kitchen scale.