Convert Lemon from Whole Lemons to Cups (chopped)
Convert whole lemons to cups below. One medium lemon is about 0.52 cups, and 2 lemons make roughly 1.05 cups.
How many cups is a lemon?
One medium lemon gives about 0.52 cups of lemon when chopped, so 2 lemons come to roughly 1.05 cups. A small lemon is about 0.39 cups and a large one about 0.66 cups, so set the size selector to match what you have.
Related Lemon Ingredients
Recipes often call for lemon juice by the cup or spoon rather than whole lemons. The lemon juice converter can help you scale a recipe by volume or weight if you are working with straight juice. See our Lemon Juice converter.
Limes are smaller and more floral than lemons, and the lime converter counts whole fruit, cups, and grams the same way. Lemons and limes can sometimes be substituted if the other is not available. See what one medium lime is in cups.
Need oranges instead? The orange converter works out whole-fruit counts and chopped cups across small, medium, and large sizes. See our Orange converter.
After a bigger, more bitter citrus taste? The grapefruit converter turns whole grapefruits into segmented cups, grams, and ounces at any size. Grapefruit juice can stand in for lemon when you want a bitter edge. See our Grapefruit converter.
Out of lemon? See lemon substitutes →
Lemon converter tool
Enter an amount, pick your units, and set the size for counting whole lemons.
Result
0.52 cupsLemon Calculators & Kitchen Tools
Working with lemon? These tools handle the jobs a converter cannot.
- Juice Yield Calculator Estimate how much juice you get from fresh produce.
- Jam and Marmalade Calculator Work out how much jam a batch of fruit makes and how many jars it fills.
- Pan Size Converter Rescale a cake or loaf recipe for a different tin size.
- Recipe Scaler Scale any recipe up or down and keep every ingredient in ratio.
Common Lemon conversions
Quick reference for lemon at medium size. Switch the size in the converter above for small or large.
| lemons | Cups (chopped) |
|---|---|
| 1 lemon | 0.52 cups |
| 2 lemons | 1.05 cups |
| 3 lemons | 1.57 cups |
| 4 lemons | 2.09 cups |
| 5 lemons | 2.61 cups |
| 6 lemons | 3.14 cups |
Frequently Asked Questions
- How many cups is one medium lemon?
- One medium lemon (about 115 g) gives roughly 0.52 cups of chopped flesh. A small one (around 85 g) yields about 0.39 cups and a large one (around 145 g) about 0.66 cups, so set the size selector to match the lemons you actually have before you trust the figure. Open lemon converter
- How many cups is 2 lemons?
- 2 lemons are about 1.05 cups. The ratio is fixed, so one medium lemon is 0.52 cups and the figure scales in a straight line as you multiply or divide. Scaling a recipe up or down keeps the same proportion, so work from whichever amount your recipe lists. Use the converter above for any other quantity of lemon.
- How many cups is 3 lemons?
- 3 lemons are about 1.57 cups. The ratio is fixed, so one medium lemon is 0.52 cups and the figure scales in a straight line as you multiply or divide. Scaling a recipe up or down keeps the same proportion, so work from whichever amount your recipe lists. Use the converter above for any other quantity of lemon.
- What is the difference between a metric and US cup?
- A metric cup holds 250 ml while a US cup holds 240 ml, so a US cup is 4% smaller. For chopped lemon that gap is small but real, and it adds up across several cups. The guide linked below explains when the difference matters and how to switch between the two so a recipe lands right whichever cup you own. metric v US cup