| Metric | Details |
| Prep Time | 10 minutes |
| Cook Time (Low) | 3 to 4 hours |
| Cook Time (High) | 1.5 to 2 hours |
| Total Time | 3 hours 10 minutes (minimum) |
| Yield | 12 servings (approx. 3 cups total) |
| Primary Intensity | LOW heat (recommended for ideal pectin set) |
Cooking Intensities & Thermal Management
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Prep & Mix Phase: NO HEAT. Combine all room-temperature ingredients directly in the slow cooker insert to prevent sugar scorching.
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Primary Breakdown Phase:
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Option A (Recommended): Set slow cooker to LOW heat intensity for 3 to 4 hours. Low heat gradually breaks the outer skins, allowing pectin to gently hydrate and thicken into a silky glaze.
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Option B (Fast Track): Set slow cooker to HIGH heat intensity for 1.5 to 2 hours. Stir every 30 minutes to ensure even thermal distribution and prevent sugars from caramelizing at the base.
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Reduction & Mash Phase: Set slow cooker to HIGH heat intensity for 15 minutes with the lid offset by 1 inch. This vents moisture, accelerating syrup reduction.
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Cooling & Setting Phase: OFF / ZERO HEAT. The sauce will look slightly loose while warm. As it cools to room temperature (approx. 45–60 minutes), the natural fruit pectin sets the sauce into its final thick consistency.
Ingredients
Primary Fruit Base
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12 oz (340g) Fresh Cranberries (rinsed and sorted; frozen cranberries can be substituted without thawing)
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1/2 cup (120ml) Freshly Squeezed Orange Juice (approx. 1 large navel orange)
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1 tbsp Orange Zest (finely grated)
Sweeteners & Flavor Balancers
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1/2 cup (100g) Granulated Sugar
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1/2 cup (100g) Packed Light Brown Sugar (adds deep molasses notes)
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1/4 cup (60ml) Pure Maple Syrup (Grade A dark preferred)
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1/4 tsp Pure Vanilla Extract (added after cooking)
Warm Spice Blend
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1 Whole Cinnamon Stick
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1/4 tsp Ground Nutmeg
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1/8 tsp Ground Cloves
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1 Pinch Fine Sea Salt (balances tartness)
Step-by-Step Instructions
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Sort and Rinse the Berries
Place the cranberries in a colander. Rinse thoroughly under cold water, discarding any soft, bruised, or shriveled berries. Transfer clean berries directly into a 3- to 6-quart slow cooker insert.
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Combine Liquid and Sweeteners
Add the fresh orange juice, orange zest, granulated sugar, light brown sugar, maple syrup, ground nutmeg, ground cloves, and sea salt into the slow cooker. Nestled the whole cinnamon stick in the middle of the mixture. Stir thoroughly with a silicone spatula until the sugars are evenly distributed over the cranberries.
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Cover and Cook
Place the lid securely on the slow cooker. Set the heating intensity to LOW and cook for 3 to 4 hours (or HIGH for 1.5 to 2 hours). You will hear the cranberries begin to pop open around the 60-to-90-minute mark.
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Mash and Reduce
Uncover the slow cooker. Use a potato masher or the back of a wooden spoon to press about half of the popped berries against the side of the pot to release extra pectin while leaving some berries whole for texture. If a thicker consistency is desired, leave the lid slightly ajar and cook on HIGH for an additional 15 minutes to allow excess steam to escape.
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Finish with Vanilla and Cool
Turn off the slow cooker and remove the insert from the heating element. Remove and discard the cinnamon stick. Stir in the vanilla extract.
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Chilling Period
Allow the sauce to cool completely at room temperature for 1 hour. Transfer to an airtight glass container and refrigerate for at least 2 hours before serving. The sauce will continue to thicken significantly as it chills.
Shelf Life & Storage
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Refrigeration: Store in an airtight glass jar or container in the refrigerator for up to 10–14 days.
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Freezing: Transfer completely cooled sauce into a freezer-safe container or sealable freezer bag, leaving 1/2-inch of headspace for expansion. Freeze for up to 3 months. Thaw overnight in the refrigerator before serving.
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Serving Temperature: Serve chilled or brought to room temperature 30 minutes prior to dining.
Nutritional Analysis
Values are calculated per serving based on 12 total servings (approx. 1/4 cup / 60g per serving).
| Nutrient | Amount Per Serving | % Daily Value* |
| Calories | 110 kcal | — |
| Total Fat | 0.1 g | 0% |
| Saturated Fat | 0.0 g | 0% |
| Trans Fat | 0.0 g | 0% |
| Cholesterol | 0 mg | 0% |
| Sodium | 22 mg | 1% |
| Total Carbohydrate | 28 g | 10% |
| Dietary Fiber | 2 g | 7% |
| Total Sugars | 24 g | — |
| Includes Added Sugars | 20 g | 40% |
| Protein | 0.3 g | 1% |
| Vitamin C | 12.5 mg | 14% |
| Calcium | 18 mg | 1% |
| Iron | 0.2 mg | 1% |
| Potassium | 65 mg | 1% |