Cooked Orange Marmalade - CERTO Crystals

1. 1

   Remove peel from each piece of fruit in 4 pieces.

2. 2

   Set fruit aside.

3. 3

   Lay peels flat with white membrane sides up.

4. 4

   Use sharp knife to scrape off about half the membrane from each piece of peel; discard removed membranes.

5. 5

   Cut remaining peel into very thin slices with same knife or kitchen shears; place in medium saucepan.

6. 6

   Add water and baking soda; stir.

7. 7

   Bring to boil on medium heat, stirring occasionally; cover.

8. 8

   Simmer on medium-low heat 20 min., stirring occasionally.

9. 9

   Chop reserved fruit.

10. 10

    Add to saucepan along with any fruit juices; stir.

11. 11

    Simmer, covered, 10 min., stirring occasionally.

12. 12

    Measure exactly 4 cups prepared fruit into large saucepan.

13. 13

    Add pectin crystals; mix well.

14. 14

    Bring to full rolling boil on high heat, stirring constantly.

15. 15

    Add sugar; mix well.

16. 16

    Return to full rolling boil; cook 1 min., stirring constantly.

17. 17

    Remove from heat.

18. 18

    Stir and skim foam for 5 min.

19. 19

    to prevent fruit from floating to top.

20. 20

    Pour immediately into warm sterilized jars, filling to within 1/4 inch of rims.

21. 21

    Seal while hot with sterilized two-piece lids with new centres.

22. 22

    Let stand at room temperature until set.

* Per serving · 4 servings · Values may vary.