Fragrant Rose Petal Jam with Lemon, Vanilla and Cardamom

Published: March 31, 2026
Sara BennettSara Bennett
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

Nutrition (per serving)

Calories:60 kcal
Carbs:15 g

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.

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

Instructions

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

    Glass jars sterilizing in boiling water
  2. Gently rinse petals to remove any grit and pat dry. Discard any browned or bitter petals.

    Fresh rose petals rinsed in a mesh strainer
  3. In a medium saucepan, combine sugar and water over low heat, stirring until sugar dissolves.

    Sugar dissolving into syrup in a saucepan
  4. Add the rose petals, lemon juice, lemon zest, vanilla, cardamom, and a pinch of salt to the saucepan.

    Rose petals, lemon, vanilla, and cardamom in syrup
  5. Bring mixture to a gentle boil over medium heat, then reduce to a simmer. If using pectin, whisk it in now.

    Rose petal jam gently boiling as it is whisked
  6. Cook, stirring occasionally, until the petals become translucent and the liquid thickens, about 25–35 minutes. Skim any foam from the surface.

    Glossy rose petal jam skimmed with a spoon
  7. 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.

    Rose petal jam wrinkling on a chilled plate
  8. 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.

    Hot rose petal jam ladled into sterilized jars
  9. 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.

    Sealed jars of rose petal jam in a water bath
  10. Label and store in a cool, dark place for up to a year; refrigerate after opening and use within a month.

    Stored jars of rose petal jam with blank tags

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.