Homemade Comfort: Canning Potato Leek Soup

Nothing beats the cozy, comforting taste of potato leek soup—especially when it’s ready to enjoy straight from your pantry! Canning this classic soup allows you to have a hearty, homemade meal on hand anytime, without relying on preservatives or artificial ingredients. Using Sunny Cap Jars, you can preserve your soup with ease while ensuring long-lasting freshness.

Why Can Potato Leek Soup?

• Convenience: Enjoy homemade soup without the prep work.

• No Food Waste: Preserve seasonal produce before it spoils.

• Pure Ingredients: No additives, just wholesome goodness.

• Long Shelf Life: Stays fresh for up to 12–18 months when properly canned.

Ingredients for a 500 ml Sunny Cap Jar

• 1 cup leeks, sliced (about 75 g)

• 1 cup potatoes, diced (about 150 g)

• ½ tsp salt

• ¾ to 1 cup vegetable broth (or chicken broth, if preferred)

• Optional: Herbs like thyme, rosemary, or bay leaf for added flavor

Step-by-Step Canning Guide

1. Prepare the Ingredients

• Wash the leeks thoroughly, ensuring no dirt is trapped between layers.

• Slice the leeks into thin rounds.

• Peel and dice the potatoes into uniform cubes.

2. Pre-Cook (Hot Pack) or Pack Raw

• Hot Pack: Simmer the leeks, potatoes, and salt in broth for 5 minutes.

• Raw Pack: Pack raw ingredients directly into sterilized jars.

3. Fill the Jars

• For hot-packed soup, use a slotted spoon to transfer leeks and potatoes into 500 ml Sunny Cap Jars, leaving 1-inch headspace.

• Pour in hot broth, maintaining headspace.

• For raw-packed soup, pour boiling broth directly over raw ingredients.

4. Remove Air Bubbles & Seal

• Run a spatula along the jar’s sides to release trapped air.

• Wipe rims clean and secure lids—don’t overtighten.

Pressure Canning Instructions

5. Prepare the Pressure Canner

• Fill the canner with 2–3 inches of water.

• Hot Pack: Start with simmering water (180°F).

• Raw Pack: Start with warm water (140°F).

• Place jars inside, ensuring they don’t touch.

6. Process the Jars

• Secure the canner lid and turn heat to high.

• Allow steam to vent for 10 minutes before adding the weight.

• Process for 75 minutes at the correct pressure:

7. Cool & Store

• Let the canner depressurize naturally before opening.

• Remove jars and let them cool undisturbed for 12–24 hours.

• Check seals—lids should not flex when pressed.

• Store in a cool, dark place for up to 18 months.

How to Enjoy Your Canned Soup

• Simply heat and serve for a quick, nutritious meal.

• Blend for a creamy version or add fresh herbs for extra flavor.

• Pair with crusty bread for the ultimate cozy meal.

Preserve Comfort with Sunny Cap Jars

Using Sunny Cap Jars ensures your soup stays fresh, flavorful, and free from unwanted preservatives. Designed for safe and efficient canning, these jars provide an airtight seal, making them the perfect choice for your pantry staples.

Ready to Can Your Own Soup?

Get started today and enjoy homemade goodness all year round! Share your canning success with us on Instagram—tag @pearljars and show us your stocked pantry! 🥔🥣✨