Running low on pectin? Here are the best verified substitutes, including how to adjust your measurements.

About pectin
Pectin is a naturally occurring polysaccharide found in the cell walls of fruits, commonly extracted and sold as a powder or liquid for use in jam and jelly making. It acts as a gelling agent, causing fruit mixtures to set firm when combined with sugar and acid. Its distinctive quality is that it produces a clean, fruit-forward gel without the cloudiness or heaviness associated with starch-based thickeners.
Best substitute
Cornflour creates a soft, glossy gel that works well for jams and fruit fillings, though it produces a slightly starchy flavour and a less firm set than pectin. Mix with a small amount of cold water before adding to hot mixtures to prevent lumps.
Alternative
Agar agar is a plant-based gelling agent derived from seaweed that produces a firm, stable gel suitable for jams and jellies. It sets at room temperature and produces a slightly more brittle texture than pectin, so use sparingly.
| Country | Name |
|---|---|
| Australia | pectin |
| Canada | pectin |
| New Zealand | pectin |
| United Kingdom | pectin |
| United States | pectin |
Alternative
Gelatine is an animal-derived protein that sets liquids into a firm, smooth gel, making it a functional substitute for pectin in jams and jellies. It is not suitable for vegan diets and requires blooming in cold water before use; it also melts at warm temperatures, making it unsuitable for shelf-stable preserves.
Alternative
Lemon juice is naturally high in pectin and acid, and combined with longer cooking times it can encourage the natural pectin in fruit to activate and set the jam. This method works best with high-pectin fruits such as apples, citrus, and berries, and may result in a softer set.
Alternative
Arrowroot is a neutral-flavoured starch that thickens fruit mixtures to a glossy, translucent finish, making it a good option for jams, fruit sauces, and glazes. It does not set as firmly as pectin and can break down if overcooked or used in highly acidic recipes.