Making Small-Batch Citrus Marmalade
This is a process that asks for your full attention for one afternoon. You are essentially candied the peel in a sugar syrup until it turns translucent and the liquid reaches the setting point.
Patience is your primary ingredient
Do not rush the maceration or the boil; if you do, the peel will be tough or the jam will never set. Clear your afternoon and keep a small plate in the freezer for testing.
- heavy-bottomed wide pot
- citrus reamer
- sharp chef's knife
- cheesecloth and kitchen twine
- canning jars and lids
What goes in.
- 2 lbsseville or navel oranges
- 1large lemon
- 4 cupsgranulated sugar
- 4 cupswater
Extracting natural thickeners
Citrus seeds and the white pith contain high levels of natural pectin. By tying them into a cheesecloth bag and simmering them with the fruit, you ensure a reliable set without relying on commercial additives.
The method.
Prep the fruit
Halve the fruit and juice them. Use a spoon to scrape out as much pith and seeds as possible, reserving them in a cheesecloth bag. Slice the remaining skins into thin, uniform strips.
Macerate
Combine the juice, sliced peels, water, and the cheesecloth bag in your pot. Let this sit covered for at least 2 hours, or overnight if possible, to soften the fibers.
Simmer
Bring the mixture to a boil, then lower the heat. Let it simmer gently until the peel is completely tender when pressed between your fingers, about 45 minutes.
Add sugar and set
Remove the cheesecloth bag, squeezing it firmly to release the pectin. Stir in the sugar and increase heat. Boil rapidly until the temperature reaches 220°F (105°C) or the mixture passes the cold plate test.
Final jar
Skim any foam from the surface. Ladle into hot, sterilized jars, leaving a half-inch of headspace before sealing.
When it doesn't go to plan.
Test for doneness by putting a teaspoon of the hot marmalade on your frozen plate; if it wrinkles when you push it with your finger, it is set.
Slice your peels as thin as a matchstick to ensure they cook through evenly and create a uniform texture.
If the liquid is darkening too quickly but the peel isn't tender, add a splash of water and lower the heat.
The ones that keep coming up.
Why is my marmalade runny?
Usually, the mixture didn't reach a high enough temperature to activate the pectin. You can return it to the pot and boil it again, adding a squeeze of fresh lemon juice for extra pectin.
How long does this keep?
If properly canned and sealed, it remains stable in a cool, dark cupboard for up to a year.
How real cooks make it.
No one’s shared their version yet. Be the first to put your kitchen on the map.
Cook this your way?
Share your version — your steps, your story. We’ll feature it right here.
Add your recipe