🍉 Watermelon Jelly
Step-by-Step Canning Recipe
📌 In This Complete Guide
📖 Sweet Watermelon Jelly
💬 The canning creation: "The top is a sweet watermelon jelly. The taste combo is wonderful and the color is so amazing I can't capture like it looks."
Watermelon jelly is a summer delight – sweet, vibrant, and absolutely beautiful. The deep rosy pink color and refreshing flavor make it a standout in any pantry. When layered with peach jam, it creates a visual masterpiece that tastes as good as it looks.
This recipe will guide you through extracting watermelon juice, cooking the perfect jelly, and canning it for a shelf-stable treat that you'll be proud to share.
📦 Ingredients
For Sweet Watermelon Jelly
- 🍉 4 cups watermelon juice – From about 8-10 cups cubed watermelon
- 🍬 4 cups granulated sugar – White sugar
- 🍋 ¼ cup lemon juice – Freshly squeezed
- 🧂 1 box fruit pectin – For setting (1.75 oz)
- 🧈 ½ teaspoon butter (optional) – Reduces foaming
📊 Batch Yield Guide
| Batch Size | Watermelon Juice | Sugar | Yield |
|---|---|---|---|
| 1 Batch | 4 cups | 4 cups | 6-8 half-pints |
| 2 Batches | 8 cups | 8 cups | 12-16 half-pints |
| 3 Batches | 12 cups | 12 cups | 18-24 half-pints |
🍉 Step 1: Prepare the Watermelon
How to Extract Watermelon Juice
- Choose a ripe watermelon – Look for a deep yellow spot and a hollow sound when tapped.
- Cut and remove rind – Cut the watermelon in half and scoop out the flesh, removing the rind.
- Cut into chunks – Cut the flesh into 2-inch chunks.
- Blend – In batches, blend the watermelon chunks until smooth.
- Strain – Pour the blended watermelon through a fine mesh strainer or cheesecloth.
- Measure – You need 4 cups of strained watermelon juice.
💡 Pro Tip: "Straining removes the pulp and seeds for a clear, smooth jelly. The juice should be a beautiful deep pink color."
🍳 Step 2: Cooking the Jelly
How to Cook Perfect Watermelon Jelly
- Combine ingredients – In a large pot, combine 4 cups watermelon juice, 4 cups sugar, and ¼ cup lemon juice.
- Add butter – Add ½ teaspoon butter to reduce foaming.
- Bring to a boil – Heat over medium-high heat, stirring constantly, until mixture comes to a full rolling boil.
- Add pectin – Stir in the fruit pectin and return to a rolling boil.
- Boil for 1 minute – Boil hard, stirring constantly for exactly 1 minute.
- Remove from heat – Skim off any foam with a metal spoon.
- Test for set – Place a small amount on a chilled plate. It should wrinkle when pushed.
💡 Pro Tip: "The jelly will be beautifully pink and sweet – the perfect top layer for your layered jars!"
🥫 Step 3: Canning Instructions
Water Bath Canning for Watermelon Jelly
Prepare Jars:
- Sterilize jars – Wash half-pint jars in hot, soapy water. Keep them warm.
- Prepare lids – Place lids in hot water to soften the sealing compound.
Fill and Process:
- Fill jars – Ladle hot jelly into jars, leaving ¼ inch headspace.
- Remove air bubbles – Run a clean knife around the inside of each jar.
- Wipe rims – Clean the jar rims with a damp cloth.
- Apply lids – Place lids and bands on jars. Tighten fingertip-tight.
- Process – Water bath process for 10 minutes (adjust for altitude).
- Cool – Remove jars and let cool for 12-24 hours. Check seals.
Altitude Adjustments:
- 0 – 1,000 ft: 10 minutes
- 1,001 – 3,000 ft: 15 minutes
- 3,001 – 6,000 ft: 20 minutes
- Above 6,000 ft: 25 minutes
📄 Watermelon Jelly
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║ WATERMELON JELLY ║
║ Step-by-Step Canning Recipe ║
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INGREDIENTS (6-8 Half-Pints):
- 4 cups watermelon juice (strained)
- 4 cups granulated sugar
- ¼ cup lemon juice
- 1 box fruit pectin
- ½ tsp butter (optional, reduces foaming)
INSTRUCTIONS:
1. Extract 4 cups watermelon juice by blending and straining
2. Combine juice, sugar, lemon juice in large pot
3. Bring to a rolling boil
4. Add pectin, return to rolling boil
5. Boil hard for 1 minute, stirring constantly
6. Skim off foam
7. Ladle into sterilized half-pint jars (¼" headspace)
8. Process in water bath for 10 minutes
9. Cool, check seals, store
"The top is a sweet watermelon jelly. The color
is so amazing I can't capture like it looks." 🍉🎨
📦 Storage & Shelf Life
How to Store Your Watermelon Jelly
- 🏠 Store in a cool, dark place – Pantry or basement is ideal
- 🌡️ Avoid heat – Keep away from stoves and direct sunlight
- 📦 Shelf life – 12-18 months, sometimes longer
- 🔍 Check seals – Press the center of each lid before storing
- 🏷️ Label everything – Write "Watermelon Jelly" and the date on each jar
💡 Pro Tips for Perfect Watermelon Jelly
- 🍉 Use a ripe watermelon – The riper the watermelon, the sweeter and more vibrant the jelly
- 🎨 Strain well – For a clear, beautiful jelly, strain the juice through multiple layers of cheesecloth
- 🍋 Fresh lemon juice – Bottled juice can affect the set
- 🧂 Don't skip the pectin – It's essential for the right consistency
- ⏱️ Boil for exactly 1 minute – Too long and the jelly may be too firm
- 🎨 Color tip – The natural color of watermelon can vary. Add a drop of red food coloring if you want a deeper pink
🛒 Recommended Supplies
Get everything you need:
🍉 Juicer/Blender | 🧂 Fruit Pectin | 📦 Canning Jars | 📖 Jelly Making Book
As an Amazon Associate, I earn from qualifying purchases.
❓ Frequently Asked Questions
❓ Why is my watermelon jelly greenish instead of pink?
Watermelon color can vary. The sweetness is what matters! If you want a deeper pink, add a drop of red food coloring.
❓ Can I use store-bought watermelon juice?
Fresh juice gives the best flavor. Store-bought juice may contain added sugar or preservatives.
❓ Why is my jelly runny?
You may not have boiled it long enough, or the pectin wasn't fully activated. Make sure to boil for exactly 1 minute.
❓ Can I reduce the sugar?
This recipe uses a 1:1 ratio of juice to sugar. Reducing sugar may affect the set and preservation.
❓ How long does it last?
Properly canned, it lasts 12-18 months in a cool, dark place.
❓ What's the best way to strain watermelon juice?
Use a fine mesh strainer or cheesecloth. For a very clear jelly, strain through multiple layers.
❓ Can I use this for the layered jar?
Absolutely! This is the sweet watermelon jelly you used for the top layer.
❓ Why add lemon juice?
Lemon juice adds acidity, which helps the pectin set and balances the sweetness.
© HeritageKeepers — Watermelon Jelly | Step-by-Step Canning Recipe 🍉
❤️ From your kitchen to your pantry – the taste of summer in every jar!
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