Ingredients
Equipment
Method
Step-by-Step Instructions
- Sterilize jars and lids by submerging them in boiling water for 5 minutes.
- Prepare ingredients by trimming and slicing rhubarb into ½-inch pieces and grating the orange zest.
- In a pot, combine rhubarb, sugar, water, orange juice, zest, and salt. Add cinnamon stick.
- Cook the mixture over medium-high heat, stirring until it reaches a vigorous boil, about 5 minutes.
- Reduce heat to medium-low and let it simmer for about 45 minutes, stirring every 10 minutes.
- Once thickened, remove the cinnamon stick and fill sterilized jars with jam, leaving ¼ inch headspace.
- Seal jars with lids and process in a boiling water bath for 5 minutes.
- Cool jars at room temperature for 12 to 24 hours before storing.
Notes
Best served fresh; store in a cool, dark place. For longer storage, freeze in airtight containers.
