Food & Drink

How big is a lentil?

A lentil is about 4 mm (0.16 in) across.

What is measured: dried seed, diameter

Lentil (4 mm) drawn to scale beside a raindrop (2 mm) and a grain of rice (7 mm)
Drawn to scale, from left to right: Raindrop (2 mm), Lentil (4 mm) and Grain of rice (7 mm).

Compare

How big is that, really?

  • As wide as about 2 raindrops side by side
  • About 57% of the length of a grain of rice
  • About 6 would fit across a large coin
  • As wide as about 8 grains of sand side by side
  • About 35× as wide as a human egg cell

Learn

Facts about Lentil

Lentils are legumes whose small, lens-shaped seeds grow in pods containing one or two seeds.

Source: Encyclopaedia Britannica — Lentil; USDA FoodData Central — Lentils, mature seeds, raw

Food & Drink

NameSizeCompared with Lentil
Sesame seed2 mm0.5×
Mustard seed2 mm0.5×
Lentil4 mm (0.16 in)this page
Rice grain7 mm (0.28 in)1.8×
Pea8 mm (0.31 in)2×
Chickpea8 mm (0.31 in)2×
Coffee bean9 mm (0.35 in)2.3×
Corn kernel1.2 cm (0.47 in)3×
Blueberry1.5 cm (0.59 in)3.8×
Sunflower seed1.5 cm (0.59 in)3.8×

Test your sense of scale

Which is bigger: Lentil or Rice grain?

Topics

More sizes like this