Why You’ll Love this Strawberry Jalapeño Jam
If you’re looking for a condiment that transforms everything from cheese boards to grilled meats, this strawberry jalapeño jam is about to become your new secret weapon.
I’ve watched friends’ eyes widen with that perfect sweet-heat surprise when they taste it.
What makes it special? The natural sweetness of ripe strawberries meets the subtle kick of jalapeño in a perfect balance.
You control the heat level, making it as mild or spicy as you like. Plus, it comes together in under 30 minutes with ingredients you probably have on hand.
No complicated canning equipment needed.
What Ingredients are in Strawberry Jalapeño Jam?
This strawberry jalapeño jam brings together the perfect marriage of sweet summer berries and spicy pepper heat in one versatile condiment.
What I love about homemade jam is how few ingredients it takes to create something that tastes so complex. The natural pectin in strawberries helps this jam set up beautifully without any additives, while the jalapeño provides that unexpected kick that makes people wonder what your secret ingredient might be.
- 2 cups (about 300g) ripe strawberries, hulled and chopped
- 1 small jalapeño (10-12g), stemmed (remove seeds for mild, keep some for extra heat)
- 1/3 cup (65g) sugar, or to taste
- 1 teaspoon fresh lemon juice
- Optional: pinch of salt (enhances the sweetness)
- Optional thickeners: 1-2 teaspoons chia seeds OR 2 tablespoons finely grated tart apple
When selecting your strawberries, ripeness matters tremendously here. Those deep red, fragrant berries will give you the best flavor and natural sweetness, which means you can often use less added sugar.
As for the jalapeño, don’t be intimidated! Remember, the heat lives in the seeds and membranes, so you can control the spice level by how much of those you include. I recommend starting mild (removing all seeds) and then adding a few back at the end if you want more kick.
And if you’re handling the jalapeño, consider wearing food-safe gloves to avoid that burning sensation that can linger on fingers for hours—trust me on this one.
How to Make this Strawberry Jalapeño Jam

Making this jam is wonderfully straightforward, even for those who’ve never attempted preserving before. I start by macerating the 2 cups (300g) of chopped strawberries with 1/3 cup (65g) sugar in a saucepan. This optional but recommended step takes just 10 minutes, during which the sugar draws out the strawberry juices, creating that luscious base we’re looking for.
While that’s happening, I finely mince the small jalapeño, carefully considering how much heat I want. Remember, those seeds and membranes hold all the fire—I can go seedless for a gentle warmth or leave some in for a proper kick.
Next comes the actual cooking process. To the strawberry-sugar mixture, I add the minced jalapeño, 1 teaspoon of fresh lemon juice, and a tiny pinch of salt if I’m using it (it really does enhance the sweetness in a magical way). The mixture goes over medium heat until it reaches a gentle boil, then I turn it down to maintain a steady simmer.
This is where patience comes in—stirring often for about 18-25 minutes until the mixture thickens noticeably. How do I know when it’s ready? The jam should coat the back of a spoon, and when I run my finger through it, the line should hold. Some folks use the cold plate test, where a small dollop wrinkles when pushed with a finger on a chilled plate. Or, for the technically inclined, it reaches about 220°F (104°C).
The final steps allow for customization based on personal preference. Want a rustic jam with chunks of strawberry? Simply mash with a potato masher. Prefer something smoother? A quick blitz with an immersion blender does the trick (just be careful about hot splatters—I always use a towel over the top or vent the blender lid).
For those looking for a thicker consistency without more sugar, stirring in 1-2 teaspoons of chia seeds or 2 tablespoons of finely grated tart apple works wonders. After a final taste test to adjust sweetness or heat, I let the jam cool for about 15 minutes before transferring to a clean jar.
Stored in the refrigerator, this vibrant, sweet-heat condiment is ready to elevate everything from cheese boards to grilled meats.
Strawberry Jalapeño Jam Substitutions and Variations
Several delightful variations can transform this strawberry jalapeño jam into something entirely new while maintaining that perfect sweet-heat balance.
I love adding a teaspoon of orange zest for a citrusy punch that brightens the whole batch—it’s particularly magical on morning toast.
Feeling adventurous? Replace half the strawberries with raspberries or blackberries for a mixed berry version that’s slightly more complex.
The darker berries add wonderful depth.
For heat seekers (you know who you are), swap the jalapeño for a serrano pepper or simply keep more of those fiery seeds.
Just remember, you can always add heat, but you can’t take it away.
What to Serve with Strawberry Jalapeño Jam
Strawberry jalapeño jam pairs brilliantly with at least five different serving options that showcase its sweet-heat personality.
I love spreading it on warm biscuits or toast for breakfast, where the spice adds a gentle morning wake-up call. It transforms cheese boards—particularly with creamy brie or sharp cheddar—into conversation starters.
Try it as a glaze for grilled chicken or pork, where the sugars caramelize beautifully. My personal favorite? A dollop atop cream cheese with crackers.
And don’t forget desserts—swirl it into vanilla ice cream for a grown-up sundae that’ll make you wonder why you ever settled for plain strawberry.
Final Thoughts
This homemade strawberry jalapeño jam has become a staple in my kitchen, and I hope it finds a happy home in yours too.
There’s something magical about creating something both sweet and spicy from scratch, don’t you think? I love watching friends’ faces when they taste it—confusion, then delight.