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Close-up of spoon holding thick, glistening strawberry rhubarb jam with visible fruit pieces and seeds. A drop falls from the spoon onto rustic wood surface. Background shows blurred ramekin and cloth napkin

Strawberry Rhubarb Jam


  • Author: Leslie Bennett
  • Total Time: 1 hour 15 minutes
  • Yield: 4 cups (enough to fill four 1-cup jars)

Description

Strawberry rhubarb jam is a vibrant, homemade jam featuring sweet strawberries, tangy rhubarb, sugar, and lemon juice for a balanced and flavorful spread. Perfect for breakfasts, gifting, or as a homemade treat that elevates any pantry. Easily paired with toast, scones, yogurt, or even as a dessert topping.


Ingredients

For the Jam:

– 5 cups rhubarb (about 3 large stalks, cut into ½-inch cubes)

– 2 cups hulled and halved strawberries (about 1 pint; substitute frozen strawberries if needed—thaw and drain excess liquid)

– 2¼ cups sugar (substitute stevia, monk fruit, or sugar-free alternatives for low-sugar diets)

– 1 tbsp fresh lemon juice (from about half of a large lemon; substitute orange zest or vanilla extract for variety)

Optional Add-ins:

– Cinnamon, nutmeg, or cardamom (for added depth)

– Blueberries, raspberries, or diced peaches (for added complexity)


Instructions

  1. In a medium to large saucepan, combine rhubarb, strawberries, sugar, and fresh lemon juice. Stir gently to distribute evenly.
  2. Place the saucepan over medium heat. Once the mixture starts to bubble, reduce heat to medium-low. Cook, stirring occasionally, until the jam thickens and reaches a temperature of over 220°F, about 1 hour.
  3. Transfer jam to clean glass mason jars for refrigeration or freezing. Alternatively, proceed with water bath canning:

– Sterilize four 1-cup jelly glass jars, lids, and rings by boiling them in water for 10 minutes or running them through the dishwasher.

– Fill each jar with hot jam, leaving at least ¼ inch of space at the top.

– Submerge filled jars in a pot of gently boiling water, ensuring they’re covered by at least 1 inch of water. Boil for 10 minutes.

– Remove jars, set them 1 inch apart on a dish towel, and let cool undisturbed for 24 hours. Listen for the seals to pop.

Notes

– Use fresh, ripe strawberries and firm rhubarb for maximum flavor. Substitute plant-based ingredients for vegan diets.

– Store leftovers in an airtight container in the fridge for up to 2 weeks. Freeze portions in freezer-safe containers for up to 6 months. Allow headroom for expansion. For canned jars, store in a cool, dark place for up to 1 year.

  • Prep Time: 15 minutes
  • Cook Time: 1 hour
  • Category: Condiment / Spread
  • Method: Stovetop Cooking
  • Cuisine: American / Preserves

Nutrition

  • Serving Size: 1 tablespoon
  • Calories: ~50
  • Sugar: 12g
  • Sodium: 0mg
  • Fat: 0g
  • Saturated Fat: 0g
  • Unsaturated Fat: 0g
  • Trans Fat: 0g
  • Carbohydrates: 13g
  • Fiber: 0g
  • Protein: 0g
  • Cholesterol: 0mg