Sweet Heat Strawberry Jalapeño

Category: Kitchen Flavor Boosters

Bring bold flavors to your table with this sweet-and-spicy strawberry jalapeño jam. Fresh strawberries and finely diced jalapeños create a harmonious balance of sweetness and heat, while a touch of lemon juice brightens the flavor. This easy-to-make condiment uses simple ingredients like sugar and salt to enhance its natural taste. Perfect as a spread, dip, or pairing with creamy cheese, this jam is simmered to perfection and stored for up to 2-3 weeks. Adjust the spice to your preference by managing jalapeño seeds and membranes. Enjoy a versatile treat made in just a few steps!

Fatiha
By Fatiha Fatiha
Last updated Thu, 26 Mar 2026 22:39:48 GMT
A jar of strawberry jalapeño jam. Pin
A jar of strawberry jalapeño jam. | zestplate.com

This bold and flavorful Sweet Heat Strawberry Jalapeño Jam perfectly balances the sweetness of fresh strawberries with the mild heat of jalapeños. It's a great pairing for cheeses, toast, or as a glaze for roasted meats. With only a few simple ingredients, you can create a unique, crowd-pleasing recipe straight from your kitchen.

I first made this after a bumper crop of strawberries and jalapeños in the summer. It became a favorite to serve on a cheese board at gatherings.

Ingredients

  • Fresh strawberries: 3 cups chopped, bursting with natural sweetness and ensuring great flavor. Select ripe berries for the best results.
  • Diced jalapeños: 1/2 cup about 2-3 medium peppers to add the perfect hint of spice; you can adjust based on desired heat.
  • Granulated sugar: 1/2 cup balances the tartness of strawberries and enhances their natural sweetness.
  • Lemon juice: 1 tablespoon fresh-squeezed works best to brighten and preserve the flavors.
  • Salt: 1/8 teaspoon a small addition to amplify the flavors and enhance the sweet-heat combo.

How to Make The Ultimate Sweet Heat Strawberry Jalapeño Jam

Prep the Ingredients:
Wash the strawberries and remove their stems before quartering. Finely dice the jalapeños and if you prefer a milder jam, make sure to remove their seeds and white membrane. Wear gloves for safety.
Combine in Pot:
Add the strawberries, jalapeños, sugar, lemon juice, and salt into a large saucepan. Gently mix to coat all the ingredients and allow it to sit briefly to release juices naturally.
Mash and Heat:
Place the saucepan on medium-high heat. Slowly mash the strawberries with a potato masher or the back of a spoon to begin breaking them down while heating.
Boil and Simmer:
Bring the mixture to a rolling boil, stirring often to ensure it does not stick. After boiling, lower the heat so it simmers steadily.
Thicken Up:
Simmer for about 20 minutes. Stir regularly as the jam thickens and develops a glossy sheen. Check for readiness by using a candy thermometer (220°F 105°C) or the freezer plate test to confirm its texture.
Final Mash:
When done, remove the pot from heat. For a smoother finish, mash it further, or for a chunky result, leave it as is.
Cool and Store:
Let the jam cool completely in the pot before transferring it to a clean jar or airtight container. It will continue to thicken as it cools. Store it in the refrigerator for up to 2-3 weeks.
A jar of red jam with strawberries and jalapenos.
A jar of red jam with strawberries and jalapenos. | zestplate.com

Storage Tips

Store the jam in sterilized jars to maintain freshness. If properly sealed, it can last up to three months refrigerated. For longer preservation, consider freezing portions in freezer-safe containers.

Ingredient Substitutions

If fresh strawberries are unavailable, frozen berries can be substituted but may require extra mashing since they retain more moisture. For jalapeños, a similar pepper like fresno chili can give a comparable heat profile without changing the essence of the recipe.

Serving Suggestions

This jam pairs beautifully with creamy brie on crackers or drizzled over goat cheese. It's also fantastic as a glaze for grilled chicken or pork chops, enhancing your savory dishes with a sweet kick.

A jar of red jalapeno jam.
A jar of red jalapeno jam. | zestplate.com

A Touch of History

Fruit jams have been a preservation staple for centuries, but this modern twist by including jalapeños adds character while celebrating seasonal abundance. Combining sweet and spicy showcases a multicultural blend of flavor profiles often cherished in southern-style cuisine.

Recipe FAQs

→ How do I adjust the spice level?

To make the jam milder, remove the seeds and membranes from the jalapeños. For a spicier batch, leave more seeds intact.

→ Can I use frozen strawberries?

Yes, frozen strawberries work well. Thaw them completely and drain excess liquid before using.

→ How can I tell if the jam is ready?

The jam is ready when it reaches 220°F (105°C) on a candy thermometer or passes the freezer plate test.

→ How should I store homemade jam?

Store the cooled jam in clean jars or airtight containers in the refrigerator for up to 2-3 weeks.

→ What can I pair this jam with?

This jam is great on toast, crackers, bagels, or paired with creamy cheese like brie or goat cheese.

Sweet Heat Strawberry Jalapeño Jam

A vibrant jam blending sweet strawberries and spicy jalapeños for a bold, flavorful twist.

Preparation Time
10 min
Cooking Time
25 min
Total Duration
35 min
By Fatiha: Fatiha

Category: Sauces & Marinades

Skill Level: Intermediate

Cuisine: American

Output: About 2-3 small jars

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

Ingredients

01 3 cups fresh strawberries, stemmed and quartered
02 1/2 cup diced jalapeños (about 2-3 medium peppers, seeds and membranes removed for milder heat)
03 1/2 cup granulated sugar
04 1 tablespoon fresh-squeezed lemon juice
05 1/8 teaspoon salt

Directions

Step 01

Wash and remove the stems from the strawberries, then quarter them. Finely dice the jalapeños, removing seeds and white membranes for less heat. Wear gloves during this step.

Step 02

In a large saucepan, mix the strawberries, jalapeños, sugar, lemon juice, and salt. Let the mixture sit for a few minutes to allow the strawberries to release their juices.

Step 03

Place the saucepan over medium-high heat. Gently mash the mixture using a potato masher or the back of a spoon to break down the strawberries.

Step 04

Bring the mixture to a rolling boil, stirring frequently to prevent sticking. Reduce heat to maintain a steady simmer.

Step 05

Simmer the jam for about 20 minutes, stirring occasionally, until it thickens and becomes glossy. Use a candy thermometer to ensure the temperature reaches 220°F (105°C), or perform the freezer plate test.

Step 06

Remove the pot from heat once thickened. Mash further for a smoother texture or leave it chunky.

Step 07

Allow the jam to cool completely in the pot before transferring to clean jars or an airtight container. Store in the refrigerator for up to 2-3 weeks.

Notes

  1. For a milder jam, remove the seeds and membranes from the jalapeños.
  2. Wearing gloves while handling jalapeños can prevent skin irritation.
  3. Ensure the jam reaches 220°F for proper thickening.

Required Equipment

  • Large saucepan
  • Potato masher or large spoon
  • Candy thermometer
  • Airtight storage containers or clean jars

Nutritional Information (per serving)

These figures serve as estimates and are not a substitute for medical advice.
  • Calories: 25
  • Fat: ~
  • Carbohydrates: 6.3 g
  • Protein: 0.2 g