Kumquat Preserves Recipes

CHEF JOHN'S KUMQUAT MARMALADE

Steps:

• Quarter kumquats lengthwise; cut off white center membrane and remove seeds. Slice quarters into small pieces.
• Place kumquats into a pot. Add lemon zest (white part only), lemon juice, pinch cayenne, star anise, sugar, and water. Mix together. Cover and let sit at room temperature 2 or 3 hours to allow fruit to macerate. Or you can refrigerate overnight.
• Place pot over medium-high heat and bring mixture to a simmer, stirring occasionally. Reduce heat to medium; cook and stir occasionally for 10 minutes. Continuing cooking and stirring often until mixture is thick enough so that if you scrape a spatula across the bottom of the pan, you can briefly see the bottom of the pan before marmalade spreads back out, 30 to 40 minutes. Mixture should reach a temperature of 215 to 220 degrees F (120 to 125 degrees C). Remove from heat and allow to cool slightly, 5 to 10 minutes.
• Spoon warm marmalade into sterilized jars. Cover and let cool to room temperature. Refrigerate until thoroughly chilled.

KUMQUAT MARMALADE

Steps:

• Rinse kumquats; cut in half and remove seeds. Place in a food processor; process until coarsely chopped., In a Dutch oven, combine kumquats and water. Stir in pectin. Bring to a full rolling boil over high heat, stirring constantly. Stir in sugar; return to a full rolling boil. Boil and stir 1 minute., Remove from heat; skim off foam. Ladle hot mixture into seven hot half-pint jars, leaving 1/4-in. headspace. Remove air bubbles and adjust headspace, if necessary, by adding hot mixture. Wipe rims. Center lids on jars; screw on bands until fingertip tight., Place jars into canner with simmering water, ensuring that they are completely covered with water. Bring to a boil; process for 10 minutes. Remove jars and cool.

EASY KUMQUAT JAM RECIPE

Steps:

• Place the seeds in a small, food safe bag or some cheesecloth. Tie the top.
• Put the chopped kumquats and water in a heavy pot. Let the seeds hang into the kumquats and water and place the lid on to keep the top of the bag from submerging. The seeds contain pectin which helps the jam to set.
• Allow to rest for a minimum of 8 hours.
• Remove the bag and squeeze as much as you can from it (this is the natural pectin which helps the jam set). With a large bowl nearby, measure the amount of jam mixture that you have in the pot with cups. This number of cups is a better measurement of how much sugar you should use. Example, if have 9 cups of mixture, use 9 cups of sugar. My mother always uses a little less, but if you like it sweeter use the same amount.
• Move the pot to a cooktop over medium heat. Slowly bring to a boil, stir and reduce heat to simmer for about 20 minute or until the rind has softened.
• Next, add the sugar; stir and bring to a rolling boil (do not simmer) for approximately 30 to 45 minutes. The less sugar, you use, the longer it will need to boil to reach the setting point (105C or 220F).
• The jam is ready when it congeals when dripped onto a plate from the freezer, if you do not have a candy thermometer.
• Remove the pot from the heat and using an immersion blender, carefully blend the jam.
• Rinse the jam jars and lids with boiling water then immediately ladle the jam into the jars. It's helpful to have a widemouth funnel, but not necessary. Clean the rim with a damp cloth and put the lid on tightly, as soon as possible. Finally, set aside and allow to cool completely and refrigerate.

KUMQUAT MARMALADE

Steps:

• Slice the kumquats in half and remove the seeds and the tough white center membrane.
• Try to leave as much flesh as possible lining the peel.
• In a large heavy- bottomed pot, mix the kumquats, juice of ½ lemon, water and sugar. Bring to a boil, then reduce heat and simmer for about 15 minutes.
• The liquid should be syrupy. Cover and leave to steep overnight.
• The next day, bring the mixture back to a boil. Add the vanilla extract.
• Lower heat, and simmer for about an hour, stirring periodically and removing any foam with a spoon.
• Check the temperature regularly with a candy thermometer - when the mixture reaches 220 F, it's ready.
• The marmalade will seem runny, but will thicken up quite a lot when it cools.
• To test whether it's ready, chill a plate in the freezer for a few minutes.
• Place a few drops of the marmalade on the chilled plate. If the marmalade thickens to a jam-like consistency, it's ready.
• Now you need to jar the jam.
• While the marmalade is simmering, bring another large pot of water to the boil.
• Boil the jars and their lids for about 10 minutes. Remove with a pair of tongs (also sterilized), and place on a clean kitchen towel.
• When the marmalade is ready, pour into the jars, leaving a little air at the top of the jar.
• Put the lids on and tighten. Place the closed jars upright into the pot of hot water, ensuring that water covers the lids.
• Boil for 10 minutes. Remove (carefully! They will be hot) and let cool.
• The seal at the top of the jars should be vacuumed down (they should not pop when you press on them).
• If the jars sealed correctly, the marmalade should keep without refrigeration for a year.

KUMQUAT MARMALADE RECIPE

Steps:

• Slice the kumquats in half lengthwise. Over a bowl covered with a mesh strainer, squeeze the kumquats and rub back and forth between your fingers. This will help loosen the fruit segments from the rind. Remove segments from rind and set both aside.
• After squeezing, wrap segments and seeds from the mesh strainers in cheesecloth. Slice kumquat rinds into thin strips. Combine cheesecloth bundle, rinds, and kumquat juice all into the same bowl, and add the 3 cups of water. Cover and set aside in refrigerator for at least 12 hours to help soften the kumquat rinds.
• Put 5 metal spoons in a flat part of your freezer for testing the marmalade at the end of it's cooking.
• Put all of previous day's contents (liquid, rinds, and cheesecloth bundle) into a medium saucepan. Stir in the sugar.
• Bring contents up to a boil. Reduce heat to medium and boil for about 45 minutes, but it may take longer depending on your heat, pan, and quantity of kumquats. Stir occasionally to prevent the marmalade from burning.
• Test the marmalade.Remove it from the heat and put half a spoonful in one of the frozen spoons. Put the spoon back in the freezer for 3 minutes. Then remove and feel the bottom of the spoon. It should feel neither hot nor cold. If still warm continue freezing for another minute or so. Tip the spoon to see if the marmalade runs. If the top layer has set to a jelly consistency it is done. If it runs, continue cooking for another few minutes and test again.
• When finished cooking, skim off any surface foam. Let the kumquat marmalade rest for 10 minutes. Pour marmalade into one jar. Wait for a moment to see if rinds float to the top. If so, let marmalade rest for another 5 minutes. If not, then pour kumquat marmalade into the rest of the jars and process according to manufacturer's instructions.

KUMQUAT PRESERVES

Steps:

• With a sterilized sewing needle, make about 6 punctures in the skin of each kumquat; place in glass bowl; cover with 2 quarts water and 2 tsps salt; cover bowl and set aside for 12-24 hours; drain.
• Rinse with fresh water, drain, and add all the remaining ingredients; bring to a boil in a heavy saucepan over medium heat; cook for about 40 minutes, or until mixture begins to be clear & quite thick; remove from heat; cover and let stand for 2 days; again bring to a boil; boil for 3 minutes; remove the kumquats from the syrup and place into hot, sterilized, glass jars; continue to boil the syrup for another 6-7 minutes and immediately pour into jars, leaving 1/2" head space; seal.
• Cool and refrigerate or process jars in a hot water bath for 10 minutes.

RUSSIAN KUMQUAT JAM WITH CHINESE SPICES

Steps:

• Sterilize two 500ml jars. Prepare hot water bath for canning.
• Combine lemon and kumquat slices in a large non-reactive pot. Cover with 1L of cold water and bring to a boil. Reduce heat, cover and simmer until slices are translucent, about 5 minutes. Drain kumquats and lemon slices and discard the water.
• Return citrus slices to pot. Tie the whole spices and reserved seeds from lemons and kumquats in a piece of cheesecloth, and add the pouch to the pot. Add sugar and 1L water, cover and bring to a boil.
• Cook the kumquat jam for 30-45 minutes over medium heat. Remove the bag of seeds and, when it's cool enough to handle, squeeze the seeds in the cheesecloth with your hands or the back of a wooden spoon into the jam (take care not to break the bag). This will ensure that the natural pectin from the citrus slices is added to the kumquat jam to help it thicken. Continue cooking until jam has thickened to your liking, about 15 minutes. Remove from heat, then stir in liquor (if using), and ladle the mixture into clean jars.
• Continue cooking until jam has thickened to your liking, about 15 minutes.
• Remove from heat, then stir in liquor (if using), and ladle the mixture into clean jars.
• If canning, seal with a two finger seal and process in a hot water bath for an additional 10 minutes.

KUMQUAT MARMALADE

Steps:

• Using a sharp knife, slice the kumquats lengthwise into quarters, then remove the white membranes and seeds. To a small (2-cup) measuring cup, add 1 cup of filtered water, add the seeds, and let them soak in the water while you prepare the rest of the preserves (see #1 in Notes section). Chop kumquats into ⅓ inch diced pieces and place them in an extra large measuring cup (chop enough for 6 cups). Leave the peel on the fruit as it provides much of the flavor.
• Dump the chopped kumquats into a large non-stick 3.5 quart saucepan and test for sweetness (see #2 in Notes section). Then squeeze fresh lemon juice into the saucepan and stir. Place saucepan on medium-high heat and stirring frequently, bring to a boil.
• Strain seed water liquid into another small measuring cup, and discard the seeds. As soon as the kumquats comes to a boil, add only ½ cup strained liquid, agave, cinnamon and ground cardamom, and stir well.
• Turn down the heat to low, cover with lid, and simmer for 15 minutes until kumquats are softened and starting to break down (see #3 in Notes section).
• Remove lid, stir and simmer uncovered for another 20-30 minutes until kumquats are super soft, completely cooked down, and have reached a thick consistency. Then test for doneness (see #4 in Notes section).
• Allow to cool in the saucepan uncovered for about 15 minutes, then carefully pour marmalade into airtight freezer safe containers. Let containers cool completely (uncovered) on your kitchen counter. Once completely cooled, cover and place containers in the refrigerator and chill overnight. The next day, keep one in the fridge and store the others in the freezer for later use.

QUICK AND SIMPLE KUMQUAT MARMALADE

Steps:

• 1. Place the kumquats, sugar, and spices if using in a non-reactive saucepan and let macerate for 15 minutes. 2. Add water and bring to a boil over high heat. Reduce heat to medium-low and simmer for 15-20 minutes or until the liquid has reduced and thickened (it will thicken more as it cools). 3. Place in an airtight container and store in a refrigerator. Use within two weeks. *I find the easiest way to chop kumquats is to cut off one of the ends so you can stand the kumquat upright and quarter it. The seeds are then easy to reach and dispose of.

PRESERVED WHOLE KUMQUATS

Steps:

• Gather the ingredients.
• Wash the kumquat fruits. Use a paring knife to slice a thin sliver off of the stem end of each fruit (that's the end with the whitish round dent).
• Pierce each kumquat twice with a toothpick.
• Put the prepared kumquats into a pot and add just enough water to cover them. Bring the kumquats and water to a boil over high heat. Boil for 2 minutes. Drain in a colander.
• Return the kumquats to the pot and again cover them with water. Once again place the pot over high heat and boil the fruit for 2 minutes before draining. Repeat the whole procedure for a total of three 2-minute boils.
• After the kumquats have drained in the colander for the third time, return them to the pot. Add the sugar, water, cinnamon stick, cardamom pods, and clove. Cook over medium heat, stirring ​constantly until the sugar has completely dissolved.
• Raise the heat to high and bring the ingredients to a full boil. Reduce the heat so that the mixture is gently simmering and cook for 30 minutes more. There should be bubbles steadily rising to the surface of the liquid, but the fruits should not be vigorously bouncing into each other.
• Remove the pot from the heat. Spoon the kumquats into clean canning jars (it is not necessary to sterilize the jars for this recipe because they will be processed for a full 10 minutes). Leave 1 inch of headspace.
• Once you've transferred all of the fruit to the jars, spoon the syrup from the pot over the fruit. The kumquats should be completely covered by the syrup, but there should still be at least half an inch of headspace between the surface of the food and the rims of the jars.
• Wipe the rims of the jars clean with a moist cloth or paper towel. Screw on the canning lids and process in a boiling water bath for 10 minutes.
• Enjoy.