Homemade Pepper and Onion Relish Recipe: Step-by-Step Guide & Storage Tips

Homemade Pepper and Onion Relish Recipe: Step-by-Step Guide & Storage Tips

Learn how to make homemade pepper and onion relish with this simple, step-by-step recipe. Perfect for adding tangy heat to sandwiches, burgers, and more. This guide includes precise measurements, cooking instructions, storage tips, and creative uses to maximize flavor and shelf life.

Step-by-Step Recipe

Follow this easy recipe to create fresh, flavorful pepper and onion relish at home. Perfect for customizing spice levels and avoiding preservatives.

Ingredients

  • 2 cups finely chopped bell peppers (mixed colors)
  • 1 cup finely chopped yellow onions
  • 1 cup apple cider vinegar
  • 1/2 cup granulated sugar
  • 1 tsp sea salt
  • 1/2 tsp black pepper
  • 1/4 tsp red pepper flakes (adjust for heat preference)
  • 1 tbsp olive oil

Instructions

  1. Prepare vegetables: Finely chop bell peppers and onions. For consistent texture, use a sharp knife or food processor.
  2. Sauté base: Heat olive oil in a medium saucepan over medium heat. Add onions and sauté for 3-4 minutes until translucent.
  3. Add peppers and spices: Stir in bell peppers, salt, black pepper, and red pepper flakes. Cook for 5 minutes until peppers soften.
  4. Simmer: Pour in vinegar and sugar. Bring to a gentle boil, then reduce heat to low. Simmer uncovered for 20-25 minutes, stirring occasionally, until thickened to a jam-like consistency.
  5. Cool and store: Remove from heat. Let cool for 10 minutes before transferring to sterilized glass jars. Seal tightly and refrigerate.

Yield: Approximately 2 cups | Prep time: 15 minutes | Cook time: 25 minutes

Pepper and Onion Relish Recipe Steps

Proper Storage Methods

Maximize freshness and shelf life with these storage best practices:

  • Refrigeration: Store in airtight glass jars in the refrigerator for up to 4 weeks. Always use clean utensils to prevent contamination.
  • Freezing: For longer storage, freeze in silicone ice cube trays. Once frozen, transfer cubes to freezer bags for up to 6 months. Thaw in the refrigerator before use.
  • Pantry storage: For shelf-stable versions, process jars in a water bath canner for 15 minutes. Store in a cool, dark place for up to 1 year.
  • Labeling: Clearly mark jars with contents and date. Homemade relish loses optimal flavor after 4 weeks in the fridge.

Creative Applications

Transform ordinary meals with these innovative uses for pepper and onion relish:

  • Grilled meats: Top burgers, sausages, or grilled chicken with a spoonful for instant flavor enhancement.
  • Breakfast boost: Stir into scrambled eggs or fold into omelets for a tangy morning kick.
  • Dips and spreads: Mix with Greek yogurt or cream cheese for a spicy dip perfect with crackers or veggies.
  • Marinades: Use as a base for chicken or pork marinades—add 2 tbsp relish per pound of meat.
  • Salad dressings: Whisk with olive oil and lemon juice for a zesty vinaigrette.
  • Charcuterie boards: Pair with aged cheeses and cured meats for sophisticated flavor combinations.
Creative Uses for Pepper Onion Relish
Product Name Key Features Best For Price Range
Red Flame Spicy Relish Handcrafted with jalapeños, no artificial preservatives Burgers, tacos, and grilled dishes $4.99-$6.99
Sunny Fields Mild Relish Low-acid formula, sweet bell pepper base Hot dogs, deviled eggs, and cheese boards $3.50-$5.00
Chef's Choice Garlic Relish Roasted garlic infusion, premium organic ingredients Gourmet sandwiches and charcuterie $7.99-$9.99
Relish Comparison Chart

Frequently Asked Questions

What makes homemade relish better than store-bought?

Homemade relish allows complete control over ingredients, avoiding preservatives and excess sugar. You can adjust spice levels to your preference and use fresh, seasonal vegetables for superior flavor.

How do I know when my relish is properly cooked?

It should coat the back of a spoon without dripping and have a jam-like consistency. If it's too thin, continue simmering for 5-minute intervals until thickened.

Can I use different types of peppers?

Absolutely! Try bell peppers for mild flavor, jalapeños for medium heat, or habaneros for intense spice. Adjust quantities based on your heat tolerance.

Why does my relish separate after storage?

This is normal due to natural separation of vinegar and solids. Simply stir before use. To minimize separation, ensure proper vinegar-to-sugar ratio and thorough cooking.

What's the best way to sterilize jars for storage?

Wash jars in hot soapy water, then boil for 10 minutes. Alternatively, run through a dishwasher cycle. Always dry thoroughly before filling.

Conclusion

Mastering homemade pepper and onion relish unlocks endless culinary possibilities. With precise measurements, proper storage techniques, and creative applications, you'll elevate everyday meals with minimal effort. Start with this foolproof recipe to experience the difference fresh, homemade condiments make.

Enjoy Homemade Relish
Sophie Dubois

Sophie Dubois

A French-trained chef who specializes in the art of spice blending for European cuisines. Sophie challenges the misconception that European cooking lacks spice complexity through her exploration of historical spice traditions from medieval to modern times. Her research into ancient European herbals and cookbooks has uncovered forgotten spice combinations that she's reintroduced to contemporary cooking. Sophie excels at teaching the technical aspects of spice extraction - how to properly infuse oils, create aromatic stocks, and build layered flavor profiles. Her background in perfumery gives her a unique perspective on creating balanced spice blends that appeal to all senses. Sophie regularly leads sensory training workshops helping people develop their palate for distinguishing subtle spice notes and understanding how different preparation methods affect flavor development.