How to choose a mortar and pestle: granite, wood, or ceramic?
Granite, wood, ceramic or stainless steel: how each material affects weight, grip and cleaning, and the size and pestle that suit your preparations.
By Mohamed El Manssouri Kebriti · Updated October 23, 2026
To choose a mortar and pestle, start with the material. Granite is heavy and rough: it can handle hard spices and pastes. Wood and bamboo are lightweight, perfect for garlic and herbs. Ceramic and stainless steel are smooth and can be cleaned with a quick rinse. Next, look at the size of the bowl, which should hold your quantities without overflowing, then the pestle, which does half the work. This guide compares materials, explains the proper technique and helps you choose according to your recipes. All our models are in the mortar and pestle collection.
The essentials
- Granite: heavy, stable, ideal for hard spices, pesto, guacamole.
- Wood or bamboo: lightweight, for everyday garlic and herbs.
- Ceramic or stainless steel: smooth, easy to clean, for small quantities.
- Size: a bowl filled to one-third at most.
Table of contents
- Which type of mortar to choose?
- Which is the best pestle: wood or stone?
- What diameter and depth according to use?
- Which is the best mortar and pestle?
- Mistakes to avoid
- For more
Which type of mortar to choose?
The material determines three things: weight, which provides stability, the grip of the wall, which aids grinding, and ease of cleaning.
Granite is the heaviest and roughest. It does not move when struck, and its raw wall grips seeds. It requires a careful rinse and complete drying.
Wood is lightweight and gentle on food. It is suitable for garlic, ginger and herbs, but it is sensitive to moisture and can retain odors. Bamboo behaves the same way.
Ceramic has a smooth and neutral surface, which does not retain flavors. It is more fragile and reserved for small quantities.
Stainless steel is smooth, resistant and very quick to clean. Its interior is more slippery: it crushes garlic well but grinds hard seeds less finely.
The notes in the diagram are relative: they compare the materials with each other. Other materials exist, such as marble, smooth and traditional for pesto, or cast iron, solid and slightly rough.
Which is the best pestle: wood or stone?
The pestle does half the work. The easiest thing is to take a pestle of the same material as the mortar, sold with it.
- A stone pestle (granite, marble) is heavy: it crushes by its weight and is suitable for hard seeds.
- A wooden pestle is lighter and gentler: it avoids reducing herbs to mush and spares the hand.
- Length matters: a sufficiently long pestle provides leverage and keeps fingers out of the bowl.
- The head must be rounded and fit the bottom of the bowl.
The motion is done in two steps: first break, then refine.
For garlic, add a pinch of coarse salt: the crystals grip the clove and the paste forms faster.
What diameter and depth according to use?
The size is chosen according to the quantity you prepare at once. A bowl that is too small overflows; a bowl that is too large for a pinch of spices disperses them.
- Small format (around 100 ml or 10 to 11 cm): a clove of garlic, a spoon of spices, a vanilla bean.
- Medium format (around 16 cm): most uses, including pesto and spice paste.
- Large format (20 cm and more): a guacamole to share or a sauce for several people.
Depth matters as much as diameter: a deep bowl holds the seeds that jump. In all cases, do not fill beyond one-third.
The solid black granite mortar and pestle 16 cm has a bowl 16 cm in diameter and 11.7 cm high, with a 17.3 cm pestle: a medium and deep format, for dry as well as wet.
Which is the best mortar and pestle?
The best mortar is the one that corresponds to what you grind most often. Here is how to decide.
- Whole spices, nuts, pesto, guacamole: a medium-sized granite.
- Garlic and herbs every day: a wood or bamboo, lightweight and quick to take out.
- Small quantities of spices: a small ceramic or granite mortar.
- Quick cleaning first: stainless steel.
The natural wood mortar and pestle reduces garlic and ginger to paste in a few strokes, and is also used for vanilla or a few coffee beans.
The white ceramic mortar and pestle, about 8 cm long, crushes a pinch of cumin, coriander or fennel and rinses in a few seconds.
Many kitchens keep two: a granite for spices and sauces, a small lightweight mortar for garlic.
Mistakes to avoid
These mistakes damage the mortar or ruin the result.
- Filling the bowl to the brim: the ingredients rise on the edges instead of staying under the pestle.
- Striking hard in a ceramic mortar: it can crack.
- Leaving a wooden mortar to soak: it swells, cracks and retains moisture.
- Storing a still damp granite.
- Using a lightweight mortar for very hard seeds: it slips and tires the hand.
For more
For a single versatile mortar, take a medium-sized granite; for everyday garlic and herbs, a wood or bamboo is enough. Compare the materials and sizes in our mortar and pestle collection.
- For a recipe, follow our homemade pesto, with a chopper or mortar.
- For whole spices, see also electric or manual pepper mill.
To discover all our other appliances, go to hachoir-cuisine.fr.