Blushing Grapefruit Marmalade Recipe

A vibrant and tangy grapefruit marmalade recipe that's bursting with citrus flavor! This homemade marmalade is perfect for adding a zesty touch to your breakfast toast or scones. Easy to follow instructions guide you through the process of making this delicious, homemade treat. Get ready to impress your taste buds!

Prep Time 30 mins
Cook Time 45 mins
Calories 975.2 kcal
Protein 0g
Rating 4.0 (2 Reviews)
Blushing Grapefruit Marmalade 16

Recipe Actions

Share this recipe:

Recipe Author

Chef Forktionary, author of this recipe

Recipe adapted from Food.com. Standardized by Forktionary.

Ingredients for Blushing Grapefruit Marmalade

Cook Smarter with Sous, Your Kitchen Companion

Missing an ingredient for this Blushing Grapefruit Marmalade? Need a perfect wine pairing or a healthy side dish idea? Don't guess—ask Sous! Your AI-powered sous-chef is ready to help you swap ingredients, adjust serving sizes, and discover flavor tips in seconds.

How to Make Blushing Grapefruit Marmalade

  1. Using a sharp knife, remove the zest from 4 large grapefruits and 1 lemon in quarters. Set aside the fruit.
  2. Lay the grapefruit and lemon quarters flat and carefully shave off almost all the white pith using a vegetable peeler. Discard the pith.
  3. Slice the zest into very thin strips.
  4. Combine the zest, 4 cups of water, and 2 teaspoons of baking soda in a large saucepan.
  5. Bring to a boil over medium-high heat, then reduce heat and simmer gently, covered, for 20 minutes, stirring occasionally.
  6. While the zest simmers, peel and chop the grapefruits and lemon, removing any seeds.
  7. Add the chopped grapefruit and lemon to the cooked zest. Continue to simmer for another 10 minutes.
  8. Measure 3 cups of the fruit mixture into a large, heavy-bottomed saucepan.
  9. Add 4 cups of granulated sugar to the fruit mixture.
  10. Stir well to combine the sugar and fruit.
  11. Place the saucepan over high heat. Bring the mixture to a full, rolling boil, stirring constantly.
  12. Boil hard for 1 minute, stirring continuously to prevent burning.
  13. Remove from heat and immediately stir in 1 packet (1.75 oz) of liquid pectin.
  14. Skim off any foam that rises to the surface.
  15. Stir and skim the foam for another 7 minutes.
  16. Ladle the hot marmalade into sterilized jars, leaving 1/4-inch headspace. Wipe the rims clean, and seal with lids and rings.
  17. Process in a boiling water bath for 10 minutes (adjust according to altitude).

Nutrition Information (Approximate per serving)

Sodium

1 g

Sugar

999g

Fat

0g

Carbs

84g