Fragrant Rose Petal Jam with Lemon, Vanilla and Cardamom

Sara Bennett
Sara Bennett
Published: March 31, 2026
Tags: Dessert, Breakfast, Jam, Preserve, Rose

Rose Jam

Delicate rose petal jam brightened with lemon and warm cardamom—perfect on toast or desserts.

Prep Time:30 minCook Time:45 minTotal Time:75 minServings:12Difficulty:Medium

This rose petal jam is one of those simple luxuries that feels like a small celebration. I love making it when roses are at their peak—fresh petals lend a floral perfume that's balanced with bright lemon and a whisper of cardamom. It’s silky, slightly translucent, and tastes like spring on a spoon.

Treat it like a special pantry addition: spoon it over yogurt, spread it on toast or scones, or use it to glaze cakes and pastries. The method here is forgiving—if you prefer a firmer set use a tablespoon of powdered pectin, otherwise cook gently until the jam thickens and sets on a chilled plate.

Nutrition (per serving)

Calories:60 kcal
Carbs:15 g

Directions

  1. 1
    Glass jars sterilizing in boiling water

    Sterilize four 8-ounce jars and lids by boiling them in water for 10 minutes, then keep them hot until ready to fill.

  2. 2
    Fresh rose petals rinsed in a mesh strainer

    Gently rinse petals to remove any grit and pat dry. Discard any browned or bitter petals.

  3. 3
    Sugar dissolving into syrup in a saucepan

    In a medium saucepan, combine sugar and water over low heat, stirring until sugar dissolves.

  4. 4
    Rose petals, lemon, vanilla, and cardamom in syrup

    Add the rose petals, lemon juice, lemon zest, vanilla, cardamom, and a pinch of salt to the saucepan.

  5. 5
    Rose petal jam gently boiling as it is whisked

    Bring mixture to a gentle boil over medium heat, then reduce to a simmer. If using pectin, whisk it in now.

  6. 6
    Glossy rose petal jam skimmed with a spoon

    Cook, stirring occasionally, until the petals become translucent and the liquid thickens, about 25–35 minutes. Skim any foam from the surface.

  7. 7
    Rose petal jam wrinkling on a chilled plate

    Test for set by placing a small spoonful on a chilled plate; if it wrinkles when pushed with a finger, it’s ready. If not, cook a few minutes longer and test again.

  8. 8
    Hot rose petal jam ladled into sterilized jars

    Remove from heat and let sit 5 minutes. Ladle hot jam into sterilized jars, leaving 1/4-inch headspace. Wipe rims clean and seal with lids.

  9. 9
    Sealed jars of rose petal jam in a water bath

    Process jars in a boiling water bath for 10 minutes for shelf stability, then remove and let cool undisturbed for 12–24 hours to check seals.

  10. 10
    Stored jars of rose petal jam with blank tags

    Label and store in a cool, dark place for up to a year; refrigerate after opening and use within a month.

Ingredients

  • Fresh fragrant rose petals, washed and stems removed:4 cups
  • Granulated sugar:3 cups
  • Water:1 cup
  • Fresh lemon juice:2 tbsp
  • Lemon zest:1 tsp
  • Vanilla extract:1 tsp
  • Ground cardamom:1/4 tsp
  • Salt:1/8 tsp
  • Powdered pectin (optional for a firmer set):1 tbsp

Tips & Notes

  • Choose fragrant roses (old garden or heirloom varieties) and avoid petals from treated plants or florists' roses.
  • If you prefer a less sweet jam, reduce the sugar by up to 1/2 cup but expect a softer set and shorter shelf life.
  • Chill a plate in the freezer before testing for set—it makes spotting the wrinkle much easier.
  • Skim foam for a clearer jam, and use sterilized utensils to avoid contamination once jars are opened.