Italian Calabrian Nduja and Roasted Red Pepper Dip

Name: Italian Calabrian Nduja and Roasted Red Pepper Dip
Prep time: 10 min
Cook time: 12 min
Total time: 22 min
Yield: 8 servings
Cuisine: Italian
Ingredients: 4 oz (115 g) Calabrian nduja (spicy spreadable cured meat), skin removed, chopped into small pieces; 1½ cups (280 g) roasted red bell peppers, drained if jarred, patted dry, finely chopped; 8 oz (227 g) mascarpone cheese, at room temperature; 1 tablespoon (3 g) fresh thyme, leaves only, finely chopped; 1½ cloves (7 g) garlic, minced; 1½ teaspoon (7½ ml) fresh lemon juice; to taste sea salt; to taste freshly ground black pepper; 2 tablespoon (30 ml) extra-virgin olive oil, for finishing (optional)

From the MyKitchenBank Kitchen

A bold, creamy dip that marries the spicy richness of Calabrian nduja with sweet roasted red peppers, smooth mascarpone, and fresh thyme. The nduja's lard base emulsifies beautifully with the peppers to create a luxurious spread perfect for crostini, crackers, or fresh vegetables. This authentic Southern Italian-inspired dip comes together quickly and showcases how a little nduja goes a long way.

Prep: 10 min
Cook: 12 min
Wait: 5 min
Total: 27 min
Makes: About 2 cups (480 ml)

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Steps

Before you start

Have mascarpone at room temperature for smoothest blending
If using jarred roasted peppers, drain them well and pat dry to remove excess liquid
Preheat oven to 425°F (220°C) if roasting fresh peppers yourself

1
Warm the nduja
- Place the chopped nduja in a small skillet over medium-low heat.
- Stir occasionally for 3–4 minutes until it begins to soften and release its oil.
- The nduja will look slightly more fluid and fragrant.
- Do not let it brown or sizzle aggressively.
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Ready when: Nduja softens and releases its red oil, becomes fragrant
Tip: Keep heat low to prevent nduja from darkening or becoming greasy; you want it warm and spreadable, not crispy.
2
Add garlic
- Add the minced garlic to the warm nduja.
- Stir constantly for about 30 seconds until fragrant, being careful not to brown it.
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Ready when: Garlic is fragrant and slightly softened
Tip: Garlic burns quickly at this temperature; move fast and stir constantly.
3
Incorporate peppers and thyme
- Add the chopped roasted red peppers and fresh thyme leaves to the nduja mixture.
- Stir gently for 2–3 minutes to warm everything through and distribute the flavors.
- The mixture should look vibrant and unified.
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Ready when: Peppers are warm and thyme is evenly distributed throughout
Tip: Stir gently so the peppers don't break down into mush; you want them to keep some texture.
4
Cool and transfer
- Remove the skillet from heat and let the mixture cool for 4–5 minutes until it is warm but no longer steaming.
- This prevents the mascarpone from breaking when combined.
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Ready when: Mixture is warm to the touch but not steaming
Tip: Mascarpone will break and become grainy if stirred into very hot liquid; patience here ensures a silky dip.
5
Blend with mascarpone
- Transfer the cooled nduja mixture to a medium bowl.
- Add the room-temperature mascarpone and stir vigorously with a wooden spoon or rubber spatula until smooth and fully combined.
- This should take about 1–2 minutes of steady stirring.
- The dip should be creamy and uniform in color, ranging from coral to rust depending on the nduja.
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Ready when: Mascarpone is fully incorporated and dip is smooth and creamy with no white streaks
Tip: Stir thoroughly but do not overbeat; you want a smooth dip, not whipped mascarpone.
6
Season and finish
- Stir in the fresh lemon juice, then taste and adjust with a pinch of sea salt and black pepper.
- Remember that nduja is already salty and spicy, so season conservatively.
- If using, drizzle the extra-virgin olive oil over the top for a luxurious finish.
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Ready when: Dip tastes balanced, slightly spicy, with bright acidity
Tip: Add lemon juice gradually and taste as you go; its brightness lifts the richness of the mascarpone and mellows the nduja's heat.

Good to know

Tips

If roasting peppers from scratch, char them whole over a gas flame or under the broiler at 500°F (260°C) until blistered all over (about 10 minutes), then place in a covered bowl for 5 minutes. Peel off the skin, remove seeds, and chop.
This dip pairs beautifully with toasted bread crostini, crisp crackers, or raw vegetables like celery, radishes, or endive. It is also excellent spread onto cured meats or cheese at a charcuterie board.
For a spicier version, add a pinch of red pepper flakes or a teaspoon of finely minced peperoncini (Italian hot peppers) to the nduja as it warms.
Nduja is best sourced from Italian import shops or specialty food stores; look for brands like Fratelli Beretta or produce from Calabria itself.

Make ahead

Prepare up to 2 days ahead: make the dip through step 5, cool to room temperature, cover tightly, and refrigerate. Let it come to room temperature for 15–20 minutes before serving, or gently warm it in a small skillet over low heat, stirring frequently. Finish with fresh lemon juice and olive oil just before serving.

Storage & reheating

Room temperature: 1 hour maximum. Refrigerator: up to 3 days in an airtight container. Freezer: not recommended, as mascarpone-based dips become grainy when frozen. To reheat from the fridge, warm gently on the stovetop over low heat, stirring constantly, or microwave in 15-second pulses, stirring between each.

Substitutions

Calabrian nduja (spicy spreadable cured meat) → 4 oz (115 g) of spicy 'nduja di Calabria or Spanish chorizo (softer varieties), mixed with 2 tablespoons good-quality lard or olive oil if using chorizo. Chorizo is less lard-based and spicy than nduja, so add fat and increase red pepper flakes by ¼ teaspoon if you want the original heat.
mascarpone cheese → 8 oz (227 g) of softened cream cheese or crème fraîche. Cream cheese will give a slightly tangier result; use only 6 oz if using crème fraîche to avoid a too-loose dip.
roasted red bell peppers → 1.5 cups (280 g) of roasted yellow or orange bell peppers, or a mix. Yellow and orange peppers are sweeter and will lighten the color, slightly reducing the smoky notes. Roasting fresh peppers yourself adds even more depth.
fresh thyme → 1 tablespoon fresh oregano or marjoram leaves, or ½ teaspoon dried oregano. Oregano is more traditional in Southern Italian cooking; marjoram is milder and also works beautifully.