Slow Cooker Creamy Parsnip and Crispy Sage Oil Dip

Name: Slow Cooker Creamy Parsnip and Crispy Sage Oil Dip
Prep time: 15 min
Total time: 15 min
Yield: 8 servings
Cuisine: Contemporary
Ingredients: 2½ lb (1135 g) parsnips, peeled and cut into 1-inch (2.5 cm) chunks, peeled and cut into 1-inch (2.5 cm) chunks; 4 clove garlic cloves, smashed, smashed; 1 cup (240 ml) vegetable broth, low-sodium; ¾ cup (180 ml) heavy cream, cold, cold; 4 oz (115 g) cream cheese, cut into cubes, cut into cubes, at room temperature; 2 tbsp (28 g) unsalted butter; to taste sea salt; to taste white pepper, freshly ground, freshly ground; ¼ cup (10 g) fresh sage leaves; ⅓ cup (80 ml) extra virgin olive oil; ½ tsp (1½ g) lemon zest, finely grated (optional); ⅛ tsp (½ g) smoked paprika (optional)

From the MyKitchenBank Kitchen

A velvety, naturally sweet parsnip cream dip infused with roasted garlic, finished with a drizzle of crispy sage-infused olive oil. The slow cooker transforms parsnips into silken puree while you attend to other tasks. Serve warm with crackers, bread, or vegetables for an elegant appetizer that tastes like you fussed far more than you did.

Prep: 15 min
Cook: —
Wait: 6 hr
Total: 6 hr 15 min
Makes: 2 cups (480 ml) dip

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Ingredients

8 servings

2½ lb (1135 g) parsnips, peeled and cut into 1-inch (2.5 cm) chunks, peeled and cut into 1-inch (2.5 cm) chunks
4 clove garlic cloves, smashed, smashed
1 cup (240 ml) vegetable broth, low-sodium
¾ cup (180 ml) heavy cream, cold, cold
4 oz (115 g) cream cheese, cut into cubes, cut into cubes, at room temperature
2 tbsp (28 g) unsalted butter
to taste sea salt
to taste white pepper, freshly ground, freshly ground
¼ cup (10 g) fresh sage leaves
⅓ cup (80 ml) extra virgin olive oil
½ tsp (1.5 g) lemon zest, finely grated (optional)
⅛ tsp (0.5 g) smoked paprika (optional)

Equipment (6)

3-quart (2.8 L) slow cooker
Sharp knife and cutting board
Immersion blender or food processor
Small saucepan
Fine-mesh strainer (optional, for smoother texture)
Serving bowl or slow cooker on warm setting

Steps

Before you start

Read the recipe—the dip is made entirely in the slow cooker and requires 6 hours of hands-off cooking
Peel and chop the parsnips just before cooking to prevent browning
Have a 3-quart (2.8 L) slow cooker ready and lightly spray the insert with cooking spray to prevent sticking

1
Combine parsnips and broth
- Spray the slow cooker insert with cooking spray.
- Add the peeled and chunked parsnips and smashed garlic cloves.
- Pour in the vegetable broth—the liquid should come about two-thirds up the parsnips.
- Stir gently to combine.
- Cover and set the slow cooker to low.
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Tip: Do not fill the slow cooker more than two-thirds full; overfilling creates a watery dip.
2
Cook parsnips until very tender
- Cook on low for 6 hours (or on high for 3.5 to 4 hours).
- The parsnips are done when they fall apart easily with a fork and a knife passes through without resistance.
- The cooking liquid will reduce slightly.
- Do not open the lid before 5.5 hours of cooking time.
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Ready when: Parsnips collapse with a fork and liquid has reduced to about 1/3 cup (80 ml)
Tip: Do not stir during cooking; moisture released will extend the cooking time and affect texture.
3
Drain excess liquid
- Carefully pour the contents of the slow cooker into a fine-mesh strainer set over a bowl.
- Let the parsnips and garlic drain for 2 minutes.
- Reserve 1/4 cup (60 ml) of the cooking liquid (you'll use this to adjust the dip's consistency).
- Discard any remaining liquid.
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Ready when: Liquid has mostly drained and parsnips look creamy
Tip: Do not discard all the cooking liquid—it contains parsnip flavor and prevents the dip from being too thick.
4
Blend parsnips until smooth
- Return the drained parsnips and garlic to the slow cooker (no need to dry it).
- Add the cream cheese cubes and butter.
- Using an immersion blender, blend directly in the slow cooker, working for 2 to 3 minutes until completely smooth with no visible chunks.
- If using a food processor, work in batches and transfer back to the slow cooker.
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Ready when: Mixture is silky smooth with no visible vegetable pieces
Tip: An immersion blender is fastest and cleanest; a food processor works but takes longer and dirties more dishes.
5
Stir in cold cream and season
- Pour in the cold heavy cream and 2 tablespoons (30 ml) of the reserved cooking liquid.
- Stir well to combine—the mixture will lighten slightly and loosen to a dip consistency.
- Taste and season with sea salt and white pepper.
- Add more cooking liquid if the dip is too thick (aim for a texture like soft hummus that's easily spreadable but holds its shape).
- Optionally add lemon zest and smoked paprika for depth.
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Ready when: Dip is creamy, smooth, and coats a spoon lightly
Tip: Cold cream prevents the dip from breaking; add it slowly and stir well to emulsify.
6
Crisp sage in olive oil
- While the dip is finishing, heat the olive oil in a small saucepan over medium heat.
- Once shimmering, add the fresh sage leaves (they will crackle and pop).
- Cook for 1 to 2 minutes until the sage turns deep green and the oil smells herbal and nutty.
- Remove from heat and let cool for 1 minute.
- The sage will crisp up as it cools.
- Do not discard the oil—this is your finish.
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Ready when: Sage is dark green and papery, oil is fragrant and slightly nutty-smelling
Tip: If sage starts to brown or smell burnt, pour it out immediately and start again—burnt sage tastes bitter.
7
Transfer and finish
- Transfer the dip to a serving bowl or keep it in the slow cooker on the warm setting.
- Pour the sage-infused olive oil (including the crispy sage leaves) over the top in a thin drizzle.
- The oil will pool slightly on the surface, creating a beautiful garnish.
- Serve immediately with crusty bread, crackers, or raw vegetables.
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Ready when: Dip is in a serving vessel, glistening with sage oil on top
Tip: If serving later, reheat gently in the slow cooker on low or in a bowl over simmering water, then add fresh sage oil just before serving.

Good to know

Tips

Parsnips release starch as they cook; do not stir the slow cooker during cooking or the dip will become gluey.
For the smoothest texture, push the blended dip through a fine-mesh strainer after blending to remove any fibers.
The sage-oil finish is essential—it adds texture and visual drama. Don't skip it or make it too far ahead or the sage will lose its crispness.
If the dip is too thin after blending, turn the slow cooker to high (uncovered) for 10 to 15 minutes to reduce the liquid and thicken it, stirring occasionally.

Make ahead

The dip (without the sage oil) can be made up to 3 days ahead, stored covered in the refrigerator, and reheated gently before serving. Prepare the sage oil fresh no more than 2 hours ahead and reheat it gently before drizzling on top.

Storage & reheating

Room temperature: up to 1 hour (with sage oil on top). Refrigerator: up to 3 days in an airtight container (store sage oil separately). Freezer: up to 1 month (wrap tightly). To reheat: thaw in the refrigerator overnight, then warm gently in a saucepan over low heat, stirring often, or in a slow cooker on low for 30 to 45 minutes. Prepare fresh sage oil and drizzle on top just before serving.

Substitutions

vegetable broth, low-sodium → chicken or beef broth. Use the same amount for a richer, more savory dip. The parsnip sweetness will pair beautifully with beef broth especially.
cream cheese, cut into cubes → mascarpone or Greek yogurt (use 3 oz / 85 g instead of 4 oz). Mascarpone makes the dip even richer; Greek yogurt makes it lighter but slightly tangier. Both work well.
fresh sage leaves → crispy fresh thyme or rosemary leaves. Any woody herb can be crisped in olive oil the same way. Avoid delicate herbs like basil or dill.
parsnips, peeled and cut into 1-inch (2.5 cm) chunks → celery root, celeriac, or a mix of parsnips and carrots. Celery root is earthier; carrots will make the dip sweeter and more orange. Adjust seasoning to taste.