Sweet Pineapple Jalapeno Relish

Category: Kitchen Flavor Boosters

This vibrant sweet-spicy relish combines the tropical sweetness of fresh pineapple with the heat of jalapeños, balanced perfectly with apple cider vinegar, sugar, and aromatic spices. The cooking process transforms these ingredients into a syrupy, flavorful condiment that's ideal for canning and preserving.

The simple preparation involves simmering the liquid base with seasonings before adding the diced pineapple and sliced jalapeños. After cooking until thickened, the mixture is transferred to sterilized jars and processed using proper canning techniques to ensure long-term storage.

Fatiha
By Fatiha Fatiha
Last updated Mon, 06 Oct 2025 00:36:14 GMT
A jar of sweet pineapple jalapeno relish. Pin
A jar of sweet pineapple jalapeno relish. | zestplate.com

This sweet and spicy pineapple jalapeño relish has transformed my charcuterie boards and grilled meats from ordinary to extraordinary. The perfect balance of tropical sweetness with a kick of heat creates a versatile condiment that disappears quickly whenever I serve it at gatherings.

I first created this relish when looking for ways to use an abundance of jalapeños from my garden. What started as a kitchen experiment has become my signature condiment that friends request by name whenever they visit.

Ingredients

  • Fresh pineapple provides natural sweetness and tropical flavor. Choose a ripe one with fragrant aroma at the base.
  • Jalapeño peppers bring essential heat that balances the sweet pineapple. Adjust quantity for your preferred spice level.
  • Apple cider vinegar creates perfect preservation while adding subtle tangy notes.
  • Granulated sugar helps develop the syrupy consistency while balancing acidity.
  • Lemon juice brightens flavors and adds natural preservation properties.
  • Mustard seeds add tiny pops of texture and subtle spice notes.
  • Turmeric powder contributes beautiful golden color and earthy undertones.
  • Fresh ginger provides warming aromatic qualities that complement the pineapple.
  • Garlic cloves add depth and complexity to the flavor profile.

How To Make Sweet Pineapple Jalapeño Relish

Create the syrup base
Combine vinegar, sugar, lemon juice and all seasonings in a large saucepan. Bring mixture to a gentle boil over medium heat, then reduce to a simmer until sugar completely dissolves. This creates a flavorful foundation that will infuse throughout the relish.
Simmer with fruits
Add diced pineapple and sliced jalapeños to your seasoned syrup base. Allow everything to simmer for about 20 minutes, stirring occasionally. Watch for the pineapple to soften slightly while maintaining some texture as the liquid reduces to a beautiful syrupy consistency.
Prepare for canning
While your relish simmers, sterilize canning jars and lids by submerging them in boiling water for at least 5 minutes. Having properly sterilized containers ensures your relish stays fresh and safe for months.
Fill the jars
Carefully ladle hot relish into sterilized jars, leaving about ¼ inch headspace at the top. Work efficiently while everything is still hot for proper sealing.
Process and seal
Wipe jar rims clean of any spilled relish, secure lids tightly, and process filled jars in a water bath canner for 10 minutes. This final step ensures proper sealing for extended shelf life.
Cool and store
Allow processed jars to cool completely on a towel lined counter for 24 hours. Check that lids have properly sealed by pressing the center. Store sealed jars in a cool, dark place for up to one year.

This relish holds a special place in my heart because it was the first canning recipe I mastered completely on my own. The vibrant colors remind me of summer even in the coldest winter months, and opening a jar instantly transports me back to those warm days of abundant harvest.

Customizing Heat Levels

The beauty of homemade relish lies in personalizing it to your taste. For a milder version, remove jalapeño seeds and membranes before slicing. If you crave more heat, substitute half the jalapeños with hotter varieties like serrano or habanero peppers. Remember that heat intensifies slightly during storage, so a jar that tastes perfect today might have more kick after a month in the pantry.

A jar of sweet pineapple jalapeno relish.
A jar of sweet pineapple jalapeno relish. | zestplate.com

Perfect Pairings

This relish elevates countless dishes beyond basic condiment status. Spoon it over cream cheese with crackers for an instant appetizer that disappears quickly. Use it to brighten up grilled chicken or pork, where the sweet heat cuts through richer flavors beautifully. My personal favorite application is piling it onto fish tacos, where the tropical notes complement seafood perfectly. During summer gatherings, I always include a jar alongside burgers and hot dogs for guests who appreciate upgrading their grilled classics.

Troubleshooting Tips

Achieving perfect consistency takes practice. If your relish seems too thin after cooking, continue simmering until more liquid evaporates. For those who prefer a chunkier texture, reduce cooking time slightly to maintain pineapple firmness. If you notice separation during storage, simply stir before serving to redistribute ingredients. The natural pectin in pineapple helps thicken the relish, but ripeness varies, so adjust cooking time accordingly.

A jar of sweet pineapple jalapeno relish.
A jar of sweet pineapple jalapeno relish. | zestplate.com

Recipe FAQs

→ How long does this pineapple jalapeño relish last?

When properly canned using the hot water bath method, this relish can last up to 12 months stored in a cool, dark place. Once opened, refrigerate and use within 2-3 weeks for best quality and flavor.

→ Can I adjust the heat level in this relish?

Absolutely! To decrease spiciness, remove the jalapeño seeds and membranes before slicing, or reduce the quantity. For extra heat, leave the seeds in or add a hotter pepper variety like serrano or habanero.

→ What dishes pair well with sweet pineapple jalapeño relish?

This versatile relish pairs beautifully with grilled meats, especially pork and chicken. It's excellent on fish tacos, as a topping for cream cheese with crackers, on burgers, or as a glaze for grilled shrimp. The sweet-spicy balance also complements charcuterie boards.

→ Can I use canned pineapple instead of fresh?

Yes, you can substitute canned pineapple in a pinch, but drain it well first and reduce the sugar slightly as canned pineapple typically contains added sweeteners. Fresh pineapple provides the best texture and flavor profile for this relish.

→ Is it necessary to process this relish in a water bath?

Yes, for shelf-stability and food safety, processing in a water bath is essential. If you prefer not to can the relish, you can store it in the refrigerator for up to 3 weeks, but it won't be shelf-stable.

→ Can I freeze this relish instead of canning it?

While canning is the traditional preservation method for this relish, you can freeze it in airtight containers, leaving headspace for expansion. Frozen relish will maintain good quality for about 2-3 months but may have a slightly softer texture when thawed.

Sweet Pineapple Jalapeno Relish

A vibrant sweet-spicy condiment blending fresh pineapple with jalapeños and aromatic spices for the perfect flavor balance.

Preparation Time
15 min
Cooking Time
30 min
Total Duration
45 min
By Fatiha: Fatiha

Category: Sauces & Marinades

Skill Level: Intermediate

Cuisine: American

Output: 12 Servings (About 3 pint jars)

Dietary Preferences: Vegan, Vegetarian, Gluten-Free, Dairy-Free

Ingredients

→ Main Ingredients

01 3 cups fresh pineapple, diced
02 1 cup jalapeno peppers, thinly sliced

→ Liquid Base

03 1 cup apple cider vinegar
04 2 cups granulated sugar
05 2 tablespoons lemon juice

→ Seasonings

06 1 teaspoon mustard seeds
07 ½ teaspoon turmeric powder
08 1 tablespoon grated ginger
09 2 cloves garlic, finely chopped

Directions

Step 01

Combine vinegar, sugar, lemon juice, and all seasonings in a large saucepan. Bring to a boil, then reduce heat and simmer until sugar dissolves completely.

Step 02

Add pineapple and jalapeños to the pot. Simmer over medium heat for about 20 minutes until the pineapple softens and the liquid reduces to a syrupy consistency.

Step 03

While the relish cooks, sterilize jars and lids in boiling water for at least 5 minutes.

Step 04

Fill hot jars with the relish mixture, leaving appropriate headspace. Clean the rims, secure the lids, and process in a hot water bath for 10 minutes.

Step 05

Let jars cool completely, check that seals are secure, then store in a cool, dark place.

Notes

  1. This relish pairs beautifully with grilled meats, particularly pork and chicken.
  2. For a milder version, remove jalapeño seeds before slicing.
  3. The relish will keep for up to 12 months when properly canned and stored.

Required Equipment

  • Large saucepan or pot
  • Canning jars with lids
  • Water bath canner
  • Jar lifter
  • Cutting board and knife

Nutritional Information (per serving)

These figures serve as estimates and are not a substitute for medical advice.
  • Calories: 120.5
  • Fat: 0.1 g
  • Carbohydrates: 30.2 g
  • Protein: 0.3 g