Jul 14 2026
RestaurantsSubwayJalapeno Pepper Slices Recipe

Jalapeno Pepper Slices Recipe

Inspired by Subway
Time30m
Serves4

Make Jalapeno Pepper Slices Recipe in just 30m. Get the full recipe with step-by-step instructions at pekinthechef.com.

Was this page helpful?

Help improve this recipe for others.

Send this recipe to your inbox.

We'll email it straight to you - plus weekly cooking inspiration.

Ingredients

Some product links may be affiliates. If you buy through them, you're supporting the site and Pekin may earn a commission at no extra cost to you.

Vegetables

Vinegar Mixture

Method

Preparation

  1. 1

    Wash the Jalapeno Peppers

    Rinse the jalapeno peppers under cold water to remove any dirt or impurities. Pat them dry with a clean towel.

  2. 2

    Slice the Jalapeno Peppers

    Using a sharp knife, slice the jalapeno peppers into thin rounds. For less heat, remove the seeds and membranes before slicing.

Vinegar Mixture Preperation

  1. 3

    Combine the Vinegar Mixture Ingredients

    In a medium saucepan, combine the white vinegar, water, sugar, salt, garlic cloves (smashed), black peppercorns, and coriander seeds.

  2. 4

    Heat the Mixture

    Place the saucepan over medium heat and stir until the sugar and salt dissolve completely. Bring the mixture to a gentle simmer.

  3. 5

    Simmer

    Allow the mixture to simmer for 5 minutes, then remove from heat and let it cool slightly.

Pickling Process

  1. 6

    Pack the Jalapeno Slices

    In a clean glass jar, pack the sliced jalapenos tightly.

  2. 7

    Add the Vinegar Mixture

    Pour the warm vinegar mixture over the jalapeno slices, ensuring they are fully submerged.

  3. 8

    Seal the Jar

    Seal the jar with a lid. Allow it to cool to room temperature, then refrigerate.

  4. 9

    Marinate

    Let the jalapeno slices marinate in the refrigerator for at least 24 hours before using for the best flavor.

More from Subway