canned peach slices - Physics Zone

Prep Time: 30 minutes
Cooking Time: 20 minutes
Processing Time: 25–30 minutes
Total Time: Approximately 1 hour 20 minutes

Recipe Intensity

Difficulty Level: Moderate
Skill Level: Beginner to Intermediate
Canning Method: Water Bath Canning

Yield

Makes approximately 7 quart jars or 14 pint jars

Ingredients

For the Peaches

10 pounds fresh peaches, ripe but firm
8 cups water
¼ cup lemon juice

For Light Syrup (Optional)

5 cups water
2 cups granulated sugar

For Medium Syrup (Optional)

5 cups water
3 cups granulated sugar

For Heavy Syrup (Optional)

5 cups water
4 cups granulated sugar

Equipment Needed

Water bath canner
Mason jars with lids and bands
Jar lifter
Canning funnel
Large stockpot
Slotted spoon
Sharp knife
Cutting board
Large mixing bowl

How to Choose the Best Peaches

For successful canning, choose peaches that are:

Fully ripe but still firm
Free from bruises or soft spots
Fragrant and sweet-smelling
Uniform in size for easier processing

Freestone peaches work best because the pits separate easily from the flesh.

Step 1: Prepare the Jars

Wash jars, lids, and bands thoroughly with hot soapy water.

Inspect jars for cracks or chips. Sterilize jars if required by local canning recommendations.

Keep jars warm until ready to fill.

Step 2: Prepare the Peaches

Bring a large pot of water to a gentle boil.

Using a sharp knife, cut a small “X” on the bottom of each peach.

Place peaches into boiling water for 30–60 seconds.

Immediately transfer them to an ice bath.

The skins should slide off easily.

Peel all peaches and discard skins.

Cut peaches in half and remove pits.

Slice into even wedges.

Step 3: Prevent Browning

In a large bowl, combine:

8 cups water
¼ cup lemon juice

Place peach slices into the solution as you work.

This prevents oxidation and keeps peaches bright and attractive.

Step 4: Make the Syrup

In a saucepan, combine water and sugar according to your preferred sweetness level.

Heat over medium heat.

Stir until sugar completely dissolves.

Maintain a gentle simmer.

Do not boil aggressively.

The syrup should remain clear and smooth.

Step 5: Hot Pack the Peaches

Drain peach slices from the lemon water solution.

Add peach slices to the simmering syrup.

Cook gently for 5 minutes.

This hot-pack method helps remove excess air from the fruit and improves shelf life.

Stir carefully to avoid breaking the slices.

Step 6: Fill the Jars

Using a canning funnel, fill warm jars with hot peach slices.

Leave approximately ½ inch headspace.

Ladle hot syrup over the peaches.

Maintain the same ½ inch headspace.

Remove trapped air bubbles by running a non-metallic utensil around the inside edge of the jar.

Adjust syrup if necessary.

Wipe jar rims with a clean damp cloth.

Place lids on jars and tighten bands until fingertip tight.

Step 7: Process in Water Bath Canner

Place filled jars into the prepared water bath canner.

Ensure jars are covered by at least 1–2 inches of water.

Bring water to a full rolling boil.

Processing Times

Pint Jars

Process for 20 minutes

Quart Jars

Process for 25 minutes

Adjust processing times according to your altitude if necessary.

Maintain a steady boil throughout processing.

Step 8: Cool and Seal

Once processing is complete:

Turn off heat.

Remove canner lid carefully.

Allow jars to rest in the canner for 5 minutes.

Using a jar lifter, transfer jars to a towel-lined surface.

Let cool undisturbed for 12–24 hours.

Do not tighten bands or press lids during cooling.

Step 9: Check the Seals

After cooling:

Press the center of each lid.
Properly sealed lids will not flex up and down.
Remove bands for storage if desired.

Any unsealed jars should be refrigerated and consumed within one week.

Storage Instructions

Store sealed jars in a cool, dark place.

Ideal storage temperature:

50°F–70°F (10°C–21°C)

For best quality, use within:

12–18 months

Properly sealed jars may remain safe beyond this period, though flavor and texture may gradually decline.

Serving Suggestions

Homemade canned peach slices are incredibly versatile.

Enjoy them:

Over yogurt
In oatmeal
On pancakes
In peach cobbler
In fruit salads
Blended into smoothies
As an ice cream topping
In trifles and parfaits
Alongside roasted meats

Recipe Tips

Use Fresh Peaches

The better the fruit, the better the final canned product.

Avoid Overripe Fruit

Very soft peaches can become mushy during processing.

Remove Air Bubbles

This step improves seal quality and storage stability.

Keep Jars Hot

Warm jars reduce the risk of thermal shock and breakage.

Maintain Proper Headspace

Too much or too little headspace can affect sealing success.

Flavor Variations

Vanilla Peach Slices

Add 1 vanilla bean to the syrup while heating.

Cinnamon Peach Slices

Add a cinnamon stick to each jar before processing.

Honey Sweetened Peaches

Replace part of the sugar with honey.

Ginger Peach Slices

Add fresh ginger slices to the syrup for a subtle spicy note.

Common Mistakes to Avoid

Using damaged peaches
Overfilling jars
Skipping lemon water treatment
Under-processing jars
Using jars with chips or cracks
Tightening lids excessively
Ignoring altitude adjustments

Avoiding these issues helps ensure safe and high-quality canned peaches.

Nutritional Information

Per 1 Cup Serving (Approximate)

Calories: 145
Protein: 1g
Total Fat: 0g
Saturated Fat: 0g
Carbohydrates: 37g
Fiber: 3g
Sugars: 33g
Sodium: 2mg
Potassium: 285mg
Vitamin A: 11% DV
Vitamin C: 15% DV
Calcium: 1% DV
Iron: 2% DV