Lentils Cups to Grams Converter
Instantly convert lentils between cups and grams. Accurate, free cooking calculator for red, green, brown, black and cooked lentils.
Convert Lentil Measurements
Enter your amount and lentil type below to get an instant, precise conversion between cups and grams for your recipe.
Lentils Converter
Enter the value to see the converted measurement
Smaller, denser lentils pack more tightly into a cup than larger whole lentils.
Converted Amount
Based on standard cup-to-gram densities
Common Lentil Cup to Gram Conversions
Standard conversions for brown or green lentils (dry) at quick-lookup cup sizes. Use the calculator above for red, split, black or cooked lentils.
| Cups (Dry Lentils) | Grams | Typical Use Case |
|---|---|---|
| 1/4 cup | 48 g | Small side dish or garnish |
| 1/3 cup | 64 g | Single-serving soup |
| 1/2 cup | 96 g | Small batch of dal or stew |
| 2/3 cup | 128 g | Two-person side dish |
| 3/4 cup | 144 g | Family-size soup base |
| 1 cup | 192 g | Standard recipe measure |
| 1.5 cups | 288 g | Large batch cooking |
| 2 cups | 384 g | Meal prep or bulk cooking |
Lentils Measurement FAQ
Everything you need to know about converting lentils between cups and grams.
A cup of dry lentils weighs approximately 190-200 grams, depending on the type. Brown and green lentils are around 192 grams per cup, while red, yellow and black lentils are typically closer to 200 grams per cup because their smaller grains pack more densely.
Yes. Larger lentils like brown and green varieties leave more air gaps in a measuring cup, so they weigh slightly less per cup than smaller, denser lentils such as red, yellow split or black beluga lentils.
Lentils roughly double to triple in volume once cooked as they absorb water, so a cup of cooked lentils weighs more per cup than a cup of dry lentils, but a given weight of dry lentils yields a much larger total weight once cooked.
Cup measurements can vary depending on how tightly the lentils are packed and how the cup is levelled, which can introduce inconsistency. Weighing lentils in grams gives a more precise and repeatable result, which matters most in recipes with exact ratios.