Fruit Jam
A simple, sweet homemade strawberry jam made with low-potassium fruit, perfect for spreading on toast or swirling into yogurt. A kidney-friendly treat that's easy to make at home without any special equipment.
For 16 servings
4 steps. 25 minutes total.
- 1
Step 1
- a.Prepare the fruit
- b.In a medium saucepan, combine the chopped strawberries and granulated sugar.
- c.Stir gently to coat the fruit with sugar.
- d.Let the mixture sit for about 10 minutes to allow the strawberries to release their natural juices.
- 2
Step 2
- a.Cook the jam
- b.Place the saucepan over medium heat and bring the mixture to a boil, stirring occasionally.
- c.Once boiling, add the fresh lemon juice.
- d.Reduce the heat to a steady simmer and continue to cook for 15-20 minutes, stirring frequently to prevent sticking.
- e.Use a spoon to mash some of the strawberries against the side of the pan for a smoother consistency.
- 3
Step 3
- a.Check for doneness
- b.The jam is ready when it has thickened and coats the back of a spoon.
- c.For a more accurate check, place a small plate in the freezer. Drop a small amount of jam onto the cold plate, wait 30 seconds, then run your finger through it. If it wrinkles, it's done.
- d.If it's still runny, continue to simmer for another 2-3 minutes and test again.
- 4
Step 4
- a.Cool and store
- b.Remove the saucepan from the heat and let the jam cool for about 10 minutes.
- c.Carefully transfer the jam into a clean, sterilized glass jar.
- d.Let it cool completely to room temperature before sealing with a lid and refrigerating.
What to keep in mind.
5 tips from the recipe — small details that make a real difference to the final dish.
- 1For a smoother jam, you can use an immersion blender to briefly pulse the mixture before it fully thickens.
- 2Always use a clean, sterilized jar for storage to prolong the jam's shelf life. It will last for up to 3 weeks in the refrigerator.
- 3Don't overcook the jam, as it will continue to thicken as it cools.
- 4Stirring is key! This prevents the sugar from burning at the bottom of the pan.
- 5You can use frozen strawberries if fresh ones are not available. No need to thaw them first.
Adapt it for your goals.
Healthy
Reduce the sugar to 150g for a tarter, lower-sugar jam. The cooking time may be slightly longer to achieve the right consistency.
quickQuick
Add 1 tablespoon of chia seeds in the last 5 minutes of cooking. The chia seeds will help the jam thicken faster and add extra fiber.
flavor twistFlavor twist
Add a small vanilla bean (split lengthwise) or 1/2 teaspoon of vanilla extract along with the lemon juice for a warm flavor note.
Why this is on our healthy list.
Kidney-Friendly Treat
Made with strawberries, which are naturally low in potassium, making this jam a suitable option for those on a renal or low-potassium diet.
Rich in Vitamin C
Strawberries are an excellent source of Vitamin C, an antioxidant that supports the immune system and skin health.
No Preservatives
Homemade jam is free from the artificial preservatives, colors, and high-fructose corn syrup often found in commercial products.
Frequently asked questions
This jam can be a healthy part of a balanced, kidney-friendly diet in moderation. It's made with real fruit and is lower in potassium than many store-bought versions. However, it does contain sugar, so it should be enjoyed as a treat.