244 g of lemon juice is 1 cup. That is the whole answer: one US cup of lemon juice weighs 244 g (poured, USDA), so 244 g divided by 244 g per cup is exactly 1 cup. All the figures on this page are approximate — lemon juice is a natural product, and how it is measured moves the weight of a cup by a few grams — so when the recipe is delicate, verify with a kitchen scale. For everyday cooking, 1 cup is the number to use.

This page is the reverse of the usual conversion: most recipes list lemon juice in cups and the cook wants grams, but here the recipe, the packet or the scale gives grams and the cook has only cup measures. That happens more often than people expect — imported recipes, nutrition labels, bulk packs and meal-prep plans all speak in grams, while American cup measures are what is actually in the drawer. The conversion is one division, 244 ÷ 244 = 1, and the table below runs the same division for the amounts that come up most often.

244 grams of lemon juice in cups — conversion table

Grams Cups (approx.)
10 g 0.04 (0 cups)
25 g 0.10 (1/8 cups)
50 g 0.20 cups
75 g 0.31 cups
100 g 0.41 cups
125 g 0.51 (1/2 cups)
150 g 0.61 (5/8 cups)
200 g 0.82 cups
250 g 1.02 (1 cup)
300 g 1.23 (1 1/4 cups)
400 g 1.64 (1 5/8 cups)
500 g 2.05 (2 cups)

Read the table from left to right: find the grams you have, and the cups column tells you how much that is, approximately. A quarter of a cup is 61 g, half a cup is 122 g, and three quarters is 183 g. For amounts between the rows, divide the grams by 244: for example, 183 g is 0.75 (3/4 cups), and 366 g is 1.50 (1 1/2 cups). The same 244 g figure works in the other direction too — multiply cups by 244 to get grams — and the second table runs that calculation for the common cup fractions.

Cups Grams (approx.)
1/4 cup 61 g
1/3 cup 81 g
1/2 cup 122 g
2/3 cup 163 g
3/4 cup 183 g
1 cup 244 g
1 1/2 cups 366 g
2 cups 488 g

A marinade or dressing built from a bottled ingredient

The bottle lists grams per serving and the recipe works in cups. Take the 122 g figure first: 122 g of lemon juice is 0.50 (1/2 cups), because 122 divided by 244 is 0.50. In practice that means a recipe calling for 0.50 (1/2 cups) can be weighed out as 122 g and poured or spooned straight in, with no jug to wash. The habit to build is converting once, writing the cup figure on the recipe, and then cooking from the cups — the scale only comes out for the first batch, and after that the converted recipe is a cup recipe. If the amount is awkward, round to the nearest tablespoon: one tablespoon of lemon juice weighs about 15.2 g, so a couple of spoonfuls either way covers most rounding gaps without anyone noticing in the finished dish.

A soup or curry that needs stock or coconut milk by weight

A carton labelled in grams against a recipe written in cups. Take the 366 g figure first: 366 g of lemon juice is 1.50 (1 1/2 cups), because 366 divided by 244 is 1.50. In practice that means a recipe calling for 1.50 (1 1/2 cups) can be weighed out as 366 g and poured or spooned straight in, with no jug to wash. The habit to build is converting once, writing the cup figure on the recipe, and then cooking from the cups — the scale only comes out for the first batch, and after that the converted recipe is a cup recipe. If the amount is awkward, round to the nearest tablespoon: one tablespoon of lemon juice weighs about 15.2 g, so a couple of spoonfuls either way covers most rounding gaps without anyone noticing in the finished dish.

A baking recipe that lists juice or coffee in grams

A chocolate cake that uses coffee, or a lemon drizzle that starts from weighed juice. Take the 488 g figure first: 488 g of lemon juice is 2.00 (2 cups), because 488 divided by 244 is 2.00. In practice that means a recipe calling for 2.00 (2 cups) can be weighed out as 488 g and poured or spooned straight in, with no jug to wash. The habit to build is converting once, writing the cup figure on the recipe, and then cooking from the cups — the scale only comes out for the first batch, and after that the converted recipe is a cup recipe. If the amount is awkward, round to the nearest tablespoon: one tablespoon of lemon juice weighs about 15.2 g, so a couple of spoonfuls either way covers most rounding gaps without anyone noticing in the finished dish.

When the conversion matters — and when it does not

It matters in baking, where liquid is chemistry as much as moisture, and in brines and pickles, where the acid-to-water ratio is a safety matter. For a soup or a stew, a splash either way disappears into the pot.

The practical rule is simple: if lemon juice is doing chemistry in the recipe — setting a batter, thickening a sauce, balancing an acid — weigh it. If it is doing flavour or bulk, cups are fine. A cook who weighs the fussy ingredients and measures the forgiving ones in cups gets the best of both systems: accuracy where it counts, speed everywhere else. And that is the real point of a page like this one. It is not about the arithmetic, which is one division; it is about knowing which recipes forgive a rounded cup and which ones punish it, so the scale comes out on the right days and stays in the drawer on the others.

A note on lemon juice itself

Freshly squeezed lemon juice, sharp and acidic. In the kitchen it is used for dressings, marinades, baking and drinks. Storage is straightforward: refrigerate fresh juice; use within 1 week. None of that changes the conversion, but it explains why the same ingredient keeps appearing in recipes from different traditions, written in different units. A cook who knows the ingredient, the 244 g figure and the poured method can follow any of them without converting on the fly.

Frequently asked questions

Is 244 g of lemon juice the same as 244 ml?

Almost. lemon juice is close to the density of water, so 244 g is roughly 244 ml, but a US cup holds 236.6 ml. For cooking purposes the difference is negligible.

Does temperature change the conversion?

Barely. Warm liquids expand slightly and weigh a fraction less per cup, but the change is well under one percent across normal kitchen temperatures — far smaller than measuring error.

How do I measure a small amount without a scale?

Use tablespoons: one tablespoon of lemon juice weighs about 15.2 g, so divide the grams by 15.2 to get the spoon count.

Why do recipes list liquids in grams?

Weight is exact and jug-independent, and it lets a cook add everything to one bowl on a scale without washing a jug. Volume is friendlier for pouring, so both systems survive.

How many cups is 244 g of lemon juice?

About 1 cup — 244 g divided by 244 g per cup. The figure is approximate, though liquids are the most reliable conversions because they settle to a level surface.

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