
This pineapple-jalapeño combo brings island heat to your kitchen while saving summer's best flavors. The juicy pineapple mixed with hot jalapeños makes an irresistible topping that walks the line between sweet and fiery just right.
I whipped this up when my garden gave me way too many jalapeños one summer, and now it's my go-to trick for wowing friends at cookouts and family dinners.
Ingredients
- Fresh pineapple: Gives that real tropical sweetness you just can't get from anything that comes in a can
- Jalapeño peppers: Add as much kick as you want; pick ones that feel hard and have smooth outsides
- Fresh ginger: Throws in that spicy tingle that works so well with both the pineapple sweetness and pepper heat
- Apple cider vinegar: Makes the tangy backdrop for pickling; grab the cloudy kind for better taste
- White granulated sugar: Cools down the spiciness and helps everything last longer
- Black mustard seeds: Give little pops of flavor and a nice crunch when you bite down
- Chili flakes: Bring a different kind of spiciness than what you get from the jalapeños
- Salt: Pulls all the tastes together and helps keep everything fresh
Step-by-Step Instructions
- Prepare the produce:
- Dice pineapple into even 1-inch chunks and don't forget to toss that tough middle part. Slice jalapeños into skinny rings about 1/8-inch thick and keep or dump the seeds based on how hot you want it. Chop ginger super small to get the most flavor out of it.
- Create the pickling liquid:
- Mix vinegar, water, sugar, mustard seeds, chili flakes and salt in a pot with a thick bottom. This stops burning and makes sure everything heats up the same way so your sugar melts properly.
- Develop the base flavors:
- Get the pickling mix bubbling on medium-high heat, giving it a stir now and then to help the sugar dissolve. Don't let sugar build up on the sides. The mix should get a bit thick like syrup.
- Add fresh ingredients:
- When your liquid's bubbling away, carefully put in your pineapple, jalapeños, and ginger. Everything will stop boiling for a minute when you add the cold stuff.
- Simmer to infuse:
- Let the mix come back to a boil, then turn down the heat so it just bubbles gently for exactly 10 minutes. This timing's really important to mix the flavors without turning your pineapple mushy. Stir it a bit so everything cooks the same.
- Taste and adjust:
- Try a tiny bit of the cooled liquid to check if it's sweet and spicy enough for you. If you want it sweeter, add more sugar 1/4 cup at a time. Remember, it'll taste stronger after it sits.
- Cool and store:
- Take it off the heat and let it cool right in the pan, which might take 1-2 hours. Pour everything into clean jars with good lids, making sure the fruit sits under the liquid. It tastes way better after chilling in the fridge for a day.

The ginger really makes this whole thing work. I found this out by mistake when I doubled how much I put in once, and wow, that warm kick changed everything about this dish. Now my family bugs me to bring this sweet-spicy mix to pretty much every get-together.
Serving Suggestions
This stuff makes boring food taste amazing. Put some next to cream cheese with crackers and watch it vanish at parties. It's awesome on grilled chicken or fish too, adding a zingy pop of flavor. For something different, try a spoonful over plain yogurt or vanilla ice cream for breakfast or dessert. The hot-sweet chunks against something cold and creamy tastes incredible.
Storage Tips
Always grab with a clean spoon when you want some to keep it fresh longer. It'll stay good in your fridge for about three months, though the pineapple might get softer as time goes on. If the liquid starts looking foggy, it's time to throw it out. Want it to last even longer? Can your jars in boiling water for 10 minutes (more if you live up high), and they'll keep for a year in a cool dark spot.
Creative Variations
You can easily switch things up with this basic recipe. Drop in a cinnamon stick or star anise while cooking for a warm fall flavor. Switch jalapeños for habaneros if you love super spicy food, or go with poblanos for a milder taste kids can enjoy. Adding orange or lime zest to the liquid works great too, especially if you're serving it with fish or tropical drinks.

Have fun making this tasty treat, and pay attention to all the little things that make it taste so good.
Frequently Asked Questions
- → How long does it last in the fridge?
Keep it in the fridge, stored tightly in a clean container, and it should stay fresh for about 2-3 months. Vinegar and sugar work wonderfully to preserve it.
- → Can I make it less spicy?
You bet! Take out the seeds and membranes from the jalapeños for a milder version. Want extra heat? Add more chili flakes or swap in spicier peppers like serranos.
- → How do I serve Pineapple Cowboy Candy?
It’s super versatile! Try it with cream cheese or brie, on chicken or pork, over nachos or tacos, or even as a fun topping for burgers or sandwiches.
- → What if I only have canned pineapple?
Fresh works best, but canned pineapple chunks will do. Just use ones packed in juice (not syrup) and drain them thoroughly. You may need to reduce the sugar in the recipe a bit.
- → Can I store this longer by canning?
Sure can! Use a water bath canning method with sterilized jars and lids. Process for 10 minutes (adjust time for altitude if needed). Properly sealed jars can keep in a cool, dark spot for up to a year.
- → What if I don’t have black mustard seeds?
No problem! Swap them with yellow or brown mustard seeds. Other options like cumin, fennel, or coriander seeds also work great and add unique flavors.