Ingredients
Fruits
- 14 Ounces Kumquats (about 12 pieces, larger variety)
- Juice of 1/2 Lemon
Sweetener
- 10.6 Ounces Sugar
Instructions
- Wash Fruit: Rinse fresh kumquat fruits thoroughly under running water to remove any impurities or residues.
- Cut Kumquats: Slice the kumquats thinly, carefully picking out and discarding all the seeds (pips) to avoid bitterness in the marmalade.
- Mix Ingredients: Place the kumquat slices into a pot, then stir in the sugar and freshly squeezed lemon juice, ensuring everything is well combined.
- Bring to a Boil: Heat the mixture over medium-high heat until it comes to a rolling boil, stirring occasionally to prevent sticking or burning.
- Reduce Heat and Simmer: Lower the heat to medium and continue cooking, allowing the marmalade to thicken as it simmers gently. Stir regularly to avoid scorching.
- Blend to Desired Consistency: Use a hand blender to pulse the marmalade to your preferred texture; leaving it slightly chunky is recommended for extra body.
- Test Setting Point: Check if the marmalade is set by placing some hot marmalade on an ice-cold plate. If it runs, continue cooking. Alternatively, use a candy thermometer and ensure the temperature reaches 105°C (220°F) for proper setting.
- Prepare Jars: Clean and sterilize your jars and lids thoroughly. Pour a small amount of liquor into the lids to kill any remaining microbes and enhance preservation.
- Fill Jars: Pour the hot marmalade into the prepared jars up to the rim, and seal tightly with the lids. Turn the jars upside down briefly to create a vacuum seal.
- Store Properly: Once jars are cool enough to handle, turn them right-side up and store them in a dry, cool place on a shelf. Refrigerate after opening to maintain freshness.
Notes
- Removing seeds prevents bitterness in the marmalade.
- Adjust sugar quantity if you prefer a less sweet or more tart marmalade.
- The setting point of 105°C (220°F) ensures the marmalade thickens properly for spreading.
- Using lemon juice adds natural pectin and acidity, aiding preservation and flavor.
- Sterilizing jars and sealing correctly is essential for safe long-term storage.
- You can control the texture by blending more or less; chunky texture retains appealing fruit pieces.
- Prep Time: 10 minutes
- Cook Time: 40 minutes
- Category: Preserves
- Method: Stovetop
- Cuisine: American