Jalapeno jam is a unique sweet and spicy preserve that brings a vibrant kick to everything from cheese boards to sandwiches. Its bold flavor comes from the balance of fresh jalapenos, sugar, and a touch of vinegar, making it a versatile condiment that works equally well as a glaze or spread. If you’ve never tried homemade jalapeno jam, you’ll be amazed at how easy and rewarding it is to make your own batch at home.
Ingredients
- 12 fresh jalapeno peppers (about 8 oz), stems removed
- 1 green bell pepper, seeded and chopped
- 1 1/2 cups apple cider vinegar
- 6 cups granulated sugar
- 1 (3 oz) pouch liquid pectin
- 1/2 teaspoon salt
- 1 tablespoon lemon juice (fresh or bottled)
- Optional: 1/2 teaspoon butter (to reduce foaming)
Instructions
- Prepare the Peppers: Wearing gloves, slice the jalapenos in half and remove seeds for a milder jam (leave some seeds in for extra heat). Roughly chop the jalapenos and bell pepper.
- Blend: Add the chopped peppers and 1 cup of the apple cider vinegar to a food processor or blender. Pulse until the mixture is finely chopped but not pureed; you want small visible bits for texture.
- Cook: Transfer the pepper mixture to a large, heavy-bottomed saucepan. Add the remaining 1/2 cup vinegar, sugar, salt, and lemon juice. Bring to a rolling boil over medium-high heat, stirring frequently to dissolve the sugar.
- Boil: Once boiling, stir in the liquid pectin and optional butter. Boil hard for exactly 1 minute, stirring constantly.
- Skim: Remove from heat. Skim off any foam that forms on the surface with a spoon.
- Jar: Ladle the hot jam into sterilized jars, leaving 1/4-inch headspace. Wipe rims clean with a damp cloth and seal with lids and bands.
- Process (for shelf-stable jam): Process jars in a boiling water bath for 10 minutes (start timing when water returns to a boil). Remove jars and let cool undisturbed for 12-24 hours. Check seals before storing.
- Cool and Store: If not canning, let jam cool to room temperature, then refrigerate. Jam will set as it cools.
Tips
- Substitutions: Substitute red bell pepper for green for a sweeter, milder flavor and a more vibrant color. If you want extra heat, use serrano peppers in place of some jalapenos.
- Sugar: Do not reduce the sugar, as it is essential for both sweetness and setting the jam with pectin. Low-sugar pectin can be used with adjusted recipes.
- Handling Peppers: Always wear gloves when handling jalapenos to avoid skin irritation and be careful not to touch your face or eyes.
- Texture: For a smoother jam, pulse the peppers longer or strain out some of the solids after cooking, but most people enjoy the little bits of pepper.
Serving Suggestions
- Serve over cream cheese with crackers for an easy and impressive appetizer.
- Spread on sandwiches and burgers for a sweet-spicy kick.
- Use as a glaze for grilled chicken, pork, or shrimp.
- Add a spoonful to vinaigrettes or salad dressings for zing.
- Pair with sharp cheddar or goat cheese on a cheese board.
Variations
- Fruit-Infused Jalapeno Jam: Add 1/2 cup finely diced pineapple or mango to the pepper mixture for a tropical twist.
- Red Jalapeno Jam: Use red jalapenos for a sweeter, slightly less spicy, and more colorful jam.
- Herbed Jalapeno Jam: Stir in a tablespoon of fresh chopped cilantro or basil after removing from heat for added freshness.
- Garlic Jalapeno Jam: Add 2 minced garlic cloves to the mixture before cooking for a savory note.
Storage and Reheating
Properly processed and sealed jars of jalapeno jam can be stored in a cool, dark place (like a pantry) for up to 1 year. Once opened, keep the jam refrigerated and use within 3-4 weeks for best quality. If you don’t process the jars, store the cooled jam in the refrigerator and use within 3-4 weeks. Jalapeno jam does not require reheating for use, but if it becomes too thick in the fridge, let it sit at room temperature for 15-20 minutes or stir gently to loosen. Always use a clean spoon to prevent contamination.
Frequently Asked Questions
- Can I make this jam less spicy?
Yes, you can reduce the heat by removing all the seeds and membranes from the jalapenos and using more bell pepper in place of some jalapenos. Reducing the number of jalapenos or swapping in mild peppers will also yield a milder jam. - Can I use powdered pectin instead of liquid?
Yes, but powdered pectin must be added earlier in the cooking process—usually with the pepper and vinegar mixture before the sugar. Follow the instructions on your pectin package for best results, as amounts and timing can differ. - Why didn’t my jam set?
Jam may not set if the sugar ratio is too low, the mixture didn’t boil hard enough, or the pectin was not fresh. If your jam is too runny after cooling completely (24 hours), you can re-cook it: return to the pot, bring to a boil, and add more pectin if needed. - Is water bath canning safe for jalapeno jam?
Yes, since this recipe uses high-acid ingredients (vinegar, lemon juice, and sugar), water bath canning is safe for jalapeno jam. Be sure to follow proper sterilization and processing times. - Can I freeze jalapeno jam?
Absolutely! Pour cooled jam into freezer-safe containers, leaving 1/2-inch headspace for expansion. Freeze for up to 6 months. Thaw in the refrigerator before using. Freezer jam may have a slightly softer set but will taste just as delicious. - How do I fix jam that’s too spicy?
If your jam turns out too hot, try mixing it with more regular jam (like peach or apricot) to mellow the heat, or use it sparingly paired with creamy dairy (cream cheese, goat cheese) which helps temper the spice.