Apple Plum Sauce Canning Recipe: Celery Pepper Crunch Meets Sweet Tart Balance

This apple plum sauce canning recipe transforms summer fruit into a versatile condiment with just the right balance of sweet, tart, and subtle spice. 🌟 The secret lies in simmering fresh apples and plums with celery, pepper, and warm spices until they reduce into a glossy, jam-like consistency perfect for canning.

I developed this recipe after years of testing—it’s the one that finally convinced my kids (Emma and Jack, my toughest critics) to actually eat their vegetables.

What makes this sauce special is its dual purpose: use it fresh as a glaze for roasted meats or can it for year-round enjoyment. The celery and pepper add a bright crunch that cuts through the fruit’s natural sweetness, while cinnamon and cloves deepen the flavor profile.

Unlike store-bought versions, this sauce maintains its vibrant color and complex taste because we’re controlling every ingredient from start to finish.

Canning transforms this sauce into a pantry staple that lasts for months, ready to elevate everything from sandwiches to pork chops. The process is straightforward—sterilize jars, reduce the sauce to the perfect consistency, and seal it safely for long-term storage.

I’ve included all the critical safety steps to ensure your preserved sauce stays fresh and delicious.

Once canned, this apple plum sauce becomes a versatile condiment that works as a dipping sauce, meat glaze, or even a dessert topping. The balance of sweet and tart makes it addictive, while the subtle spice keeps it interesting.

Here’s how to make it—step by step—for a sauce that tastes like summer all year round.

Ingredients for apple plum sauce recipe canning

Sweet apples and plums meet celery's crisp bite and warm spices for a canning-worthy sauce.

The fruit is where flavor starts. Local farmers markets often have perfect apples and plums—look for vibrant color and firm texture. I usually grab Fuji apples and Santa Rosa plums because they hold up well during canning. Celery and bell pepper add that signature crunch, so don't skimp—organic celery from the store works great if you can't find fresh. The sugar is key: if your fruit is extra sweet, start with 1 cup and adjust as you taste. For the spices, Penzeys sells pre-ground cinnamon and cloves that stay potent longer than grocery store versions.

No fresh celery? Dried celery flakes (find in bulk bins) work at half the amount, though texture will differ. Running short on plums? Substitute with pears or apricots—just reduce liquid by 2 tablespoons. The apple cider vinegar might seem odd, but it's what keeps that bright red color in canned sauce. No vinegar? Lemon juice works in a pinch, though color will fade slightly. For the jars, Ball or Kerr are the gold standards—cheaper brands can seal poorly. If you're canning a large batch, Costco sells jars in bulk at a great price. And always use new lids—old ones won't seal properly.

This sauce keeps for 12-18 months when canned properly. Store jars in a cool, dark place—basements are ideal. Once opened, refrigerate and use within 3 months. I always make extra and give jars as gifts—they're perfect for holiday hosts. The sauce thickens as it sits, so stir well before using. For best results, process jars in a boiling water bath for 15 minutes. That's the secret to safe, long-lasting canning.

Step-by-step instructions for apple plum sauce canning

Here's how to can this vibrant, crunchy-sweet sauce that keeps beautifully for months.

In a large stockpot, combine the 2 lb fresh apples and 2 lb fresh plums with the 1 cup finely chopped celery stalks and 1 whole diced green bell pepper. This combo gives you that perfect crunchy texture while keeping the sauce fruity and balanced. I like to use a mix of sweet and tart apple varieties—this makes the sauce more versatile for different uses.

Add the 1.5 cups granulated sugar and stir well to dissolve. You'll want to taste the mixture at this point—if your fruit is particularly tart, you might need to add a bit more sugar later. Bring everything to a boil over medium-high heat, then immediately reduce to a simmer for 15-20 minutes until the fruit softens but still holds its shape slightly. You want to preserve some texture, not make it mushy.

Once the fruit is softened, stir in the 0.25 cup apple cider vinegar, 0.5 cup freshly squeezed lemon juice, 1 tsp ground cinnamon, 0.5 tsp ground cloves, and 1 tsp salt. The vinegar and lemon juice are crucial—they help preserve the vibrant color and balance the sweetness while adding that tangy depth. Let the mixture simmer for another 10 minutes to allow the flavors to meld together.

Here's where you can adjust the seasoning. Taste the sauce and decide if you need more sweetness, acidity, or spice. I usually add a pinch more cinnamon or a splash of lemon juice at this stage. The sauce should be thick but still pourable—if it's too thick, add 2-3 tablespoons of water to reach your desired consistency. You want it to coat the back of a spoon but still be spreadable.

While the sauce simmers, prepare your canning setup. Fill a large pot with 10 cups water and place a rack in the bottom. Bring the water to a gentle boil—this will be your processing bath for the jars. Wash and sterilize the 12 half-pint mason jars, lids, and bands according to your canning equipment instructions.

Using a ladle or funnel, carefully fill each jar with the hot sauce, leaving about ½-inch headspace at the top. This space allows for the natural expansion of the sauce during processing. Wipe the rims of the jars with a clean, damp cloth to remove any sauce or residue that could prevent proper sealing. Then, place the lids on the jars and screw on the bands until they're fingertip-tight.

Place the sealed jars into the boiling water bath, ensuring they're completely submerged and not touching each other. Cover the pot and process the jars for 15 minutes at 10 pounds of pressure if you're at an elevation below 1,000 feet. This processing time ensures the sauce is safely preserved and free from bacteria.

After processing, carefully remove the jars using tongs and place them on a clean towel. Let them cool undisturbed for 12-24 hours. You'll hear the satisfying "ping" as the lids seal. To test, press down on the center of each lid—if it doesn't pop back up, it's properly sealed. Store the sealed jars in a cool, dark place for up to 1 year. The sauce will keep its vibrant color and delicious crunchy texture for months.

Perfect pairings for this dish

Sweet & Savory Pairings

This apple plum sauce shines as a glaze for pork chops or roasted chicken thighs. Brush it on during the last 10 minutes of cooking—it caramelizes beautifully, creating a sticky, sweet-tart crust.

I love pairing it with herb-roasted potatoes for a complete meal. The celery and pepper crunch adds a surprising texture contrast that keeps things interesting. 🌟

Sandwich & Charcuterie Magic

Spread this sauce on sourdough or ciabatta bread with prosciutto or smoked gouda for an elevated sandwich. The sweetness balances the saltiness perfectly, and the crunchy celery bits add a fun texture.

For charcuterie boards, drizzle it over aged cheddar cubes or use it as a dip for freshly baked breadsticks. It’s a crowd-pleaser that works for both casual lunches and fancy gatherings.

Breakfast Game-Changer

Warm this sauce slightly and drizzle it over French toast or pancakes for a Southern-inspired breakfast. The cinnamon and cloves add warmth, while the apple and plum flavors keep it from being too heavy.

I also love using it as a topping for Greek yogurt parfaits with granola—it’s like a fruity granola bar in a jar. 🍳

Dessert Twist

Don’t think this sauce is just for savory dishes! Warm it slightly and drizzle it over vanilla ice cream or cheesecake for a sophisticated dessert. The tartness cuts through the richness, and the celery crunch adds an unexpected but delightful texture.

It’s a great way to use up any leftover sauce—no waste here!

Beverage Pairings

Serve this sauce with sparkling apple cider for a festive drink pairing. The bubbles cleanse your palate between bites, while the cider’s acidity complements the sauce’s sweetness. For something stronger, try it with a dry Riesling or a honey-infused gin cocktail.

The wine’s crispness balances the sauce’s richness, making every bite feel like a treat. 🍷

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