Kumquat Jam
Homemade Kumquat Jam is sweet, tangy, and bursting with citrus flavor. Spread it on English muffins, mix it into yogurt, or add it to a cheese platter for the ultimate flavor combo. Who's ready to make a batch?
Prep Time30 minutes mins
Cook Time30 minutes mins
Macerating Time1 day d
Total Time1 day d 1 hour hr
Course: condiment
Cuisine: American
Servings: 3 cups
Calories: 658kcal
- 4 cups prepared kumquats 8 cups of whole kumquats
- 2 cups granulated sugar
- 2 cups water
- 1 lemon zested and juiced
- 1 orange zested and juiced
- 1 cinnamon stick
- 1 vanilla bean
Rinse the kumquats under cool water, quarter them lengthwise, remove the seeds with a knife or your fingers, then chop them to your desired size for jam.
Combine chopped kumquats, vanilla bean, cinnamon stick, sugar, citrus zest, and water in a Dutch oven, cover, and refrigerate for 24 hours to macerate.
Bring the mixture to a simmer over medium-high heat, then reduce to medium and cook, stirring, until thickened or until it reaches 215°F/101°C on a candy thermometer.
Freeze a spoonful of jam on a plate for 5 minutes, then run your finger through it and if it holds its shape and doesn’t flow back together, it’s ready.
Spoon the hot kumquat jam into clean mason jars, let it cool to room temperature, then seal with a lid and refrigerate.
- If you increase the volume to make a large batch of jam, you'll need to increase the cooking time so the jam will gel properly.
- This recipe requires 8 cups (2 quarts) of whole kumquats, which will yield 4 cups once quartered, seeded, and chopped.
Calories: 658kcal | Carbohydrates: 167g | Protein: 4g | Fat: 2g | Saturated Fat: 0.2g | Polyunsaturated Fat: 0.3g | Monounsaturated Fat: 0.3g | Sodium: 25mg | Potassium: 417mg | Fiber: 12g | Sugar: 152g | Vitamin A: 547IU | Vitamin C: 108mg | Calcium: 138mg | Iron: 2mg