- 1 lb
- fresh blueberries or 1 lb frozen blueberries
- 1/2 c
- 2 -3 Tbsp
- fresh lemon juice, chilled (i use 2 tbls)
- 2 tsp
- 1 1/2 tsp
- grated lemon rind or use orange rind if you like
- 1/2 tsp
- vanilla extract
Combine all ingredients in medium saucepan.
Stir over medium heat until cornstarch is completely dissolved.
Boil until thickened, stirring occasionally, about 4 minutes.
If it becomes too thick, just add a little water.
Cover and refrigerate. This will keep in the fridge for a week.