Quick Orange Marmalade Recipe in The Pressure Cooker (2024)

FAQs

What is the secret ingredient in marmalade? ›

Pectin is key

“Mandarin marmalade is harder to make; mandarins don't have as much pectin. Lemons are really good. A lemon and ginger marmalade's a really nice one to make, lots of pectin, so that one will set easily.

Tie the muslin square into a little bag and add it to the bowl. Make sure everything is immersed in the water. Leave to soak overnight or for several hours if possible. This helps to extract pectin from the fruit and soften the peel, which will reduce the amount of cooking.

If the mixture wrinkles slightly when you draw a spoon or finger across it, it has reached the setting point. Your marmalade is ready to go! If not, keep boiling and make sure the temperature reaches 220 degrees. Set-up time: Orange marmalade takes 24-48 hours for the natural pectin to set up completely.

Blanch the oranges

After pricking the oranges with a fork, soak them for three days in a large pot full of water to be changed every morning and every evening. By doing this, the oranges will lose its bitter taste and it will be possible to make the jam without discarding the peels.

Granulated is the go-to sugar for marmalade making. Its larger crystals will dissolve quickly and cleanly, making a clear, amber liquid that best displays your perfectly suspended peel. White granulated and the unrefined golden granulated taste quite different to each other, and it's worth experimenting.

Lemons contain a very high amount of pectin, which naturally sets and thickens the marmalade.

What's the ratio of sugar to fruit in marmalade? Because of the tartness of a Seville orange, the ratio of sugar to fruit in marmalade is 2:1. This recipe calls for 2kg of sugar and 1kg of oranges but you can scale it down or up using that ratio.

This is a process of color loss and does not mean the jam or jelly is going bad. The browning starts at the top of the jar and slowly works its way down. If your jars were properly sealed and the seal is still intact, the jam or jelly, although not as pretty as it once was, is safe to eat.

Citrus is the most typical choice of fruit for marmalade, though historically the term has often been used for non-citrus preserves. One popular citrus fruit used in marmalade production is the bitter orange, Citrus aurantium var.

Pectin Substitute

Cornstarch - Another plant-based thickening agent, cornstarch is a great substitute for pectin. Gelatin - For non-vegan menu items, you can substitute gelatin for pectin, but it will yield a different consistency.

Why won't my Seville orange marmalade set? ›

If the proportions of fruit, acid, pectin, water and sugar in your pan are not balanced, the marmalade will be unlikely to set. Nine times out of ten, marmalade fails to set if the recipe does not have a precise weight of ingredients.

Leave to soak overnight. This helps to extract the maximum amount of pectin from the fruit pulp, which will give a better set. It also helps to soften the peel, which will reduce the amount of cooking needed.

Don't overcook your marmalade

Otherwise you risk boiling away the water content, and ending up with a dark, over-thick marmalade that's dry and rubbery.

Baking soda is slightly alkaline and helps to break down the peels, shortening the time it takes to cook and soften them. You do not have to use it to make good marmalade, but it helps shorten the cooking process.

Marmalade (from the Portuguese marmelada) is a fruit preserve made from the juice and peel of citrus fruits boiled with sugar and water. The well-known version is made from bitter orange. It is also made from lemons, limes, grapefruits, mandarins, sweet oranges, bergamots, and other citrus fruits, or a combination.

Sugar aids in gel formation, develops flavor by adding sweetness, and acts as a preservative.

Marmalade is usually made from citrus fruit like oranges. The process to make marmalade involves the juice and peel of citrus fruits boiled with sugar and water. Typically, marmalade is clearer in colour, and it has a chunky texture from the pieces of included peel.