Creamy Instant Pot Mushroom Pâté Recipe

Snacks

March 10, 2026

The Ultimate Umami Appetizer: Instant Pot Mushroom Pâté

Unlock a world of deep, savory flavor with this incredibly simple yet elegant Creamy Mushroom Pâté. Forget hours of simmering; the Instant Pot works its magic to concentrate the earthy notes of porcini and cremini mushrooms into a velvety, spreadable delight. This recipe transforms humble ingredients into a sophisticated appetizer perfect for slathering on crusty bread, pairing with a cheese board, or elevating any holiday spread. It’s a restaurant-quality dish made effortlessly in your own kitchen!

Ingredients

• 1 cup (240 ml) boiling water
• ¾ cup (21 g) dried porcini mushrooms, rinsed
• 2 tbsp (28 g) unsalted butter
• 1 small yellow onion, sliced
• 1 lb (450 g) fresh cremini mushrooms, thinly sliced
• 2-3 tbsp (30-45 ml) homemade chicken broth (or vegetable broth)
• 1 tbsp (15 ml) fresh lemon juice
• 1 bay leaf
• Salt and ground white pepper, to taste
• 1 tbsp (15 ml) extra-virgin olive oil
• 3 tbsp (21 g) finely grated Parmigiano-Reggiano cheese

Instructions

1. Directions
2. In a heat-proof bowl, combine the boiling water and dried porcini mushrooms. Cover tightly and set aside to rehydrate.
3. Select the “Sauté” function on your Instant Pot. Once hot, melt the butter and add the sliced onion, cooking for about 5 minutes until softened.
4. Add the fresh cremini mushrooms and continue to sauté for another 5 minutes, allowing them to release their liquid and begin to brown.
5. Pour in the broth and lemon juice, scraping the bottom of the pot to release any flavorful browned bits. Cook for 5 minutes or until the liquid is mostly absorbed.
6. Press “Cancel”. Strain the rehydrated porcini mushrooms, making sure to reserve their earthy soaking liquid. Add the porcini, the reserved liquid, bay leaf, salt, and white pepper to the pot.
7. Secure the lid and set the pressure valve to the “Sealing” position. Select “Manual” or “Pressure Cook” and cook at High Pressure for 12 minutes.
8. Once the cycle is complete, allow the pressure to release naturally.
9. Carefully remove the lid and discard the bay leaf. Add the olive oil.
10. Using an immersion blender, blend the mixture directly in the pot until completely smooth and creamy.
11. Stir in the grated Parmigiano-Reggiano cheese until it is fully incorporated.
12. Transfer the pâté to a serving bowl, cover, and refrigerate for at least 2 hours to allow the flavors to meld and the texture to set before serving.

Nutritional Information

• (Per Serving)
• Calories: 115
• Total Fat: 6.6g
• Net Carbs: 0.96g
• Protein: 6.3g
• Fiber: 0.7g

Pro Tips

• The porcini soaking liquid is flavor gold. Pour it in carefully, leaving any grit or sediment behind in the bottom of the bowl.
• For an ultra-silky texture, transfer the cooked mixture to a high-speed blender instead of using an immersion blender.
• This pâté is fantastic served with toasted baguette slices, rustic crackers, or fresh vegetable crudités like cucumber and bell pepper sticks.
• The flavor deepens over time. Prepare this pâté a day in advance for an even more delicious and stress-free appetizer.

FAQ

Q: Can I make this mushroom pâté vegan
A: Yes, you can easily make this recipe vegan. Use vegetable broth, substitute the butter with olive oil or a plant-based alternative, and replace the Parmigiano-Reggiano with nutritional yeast or a vegan parmesan cheese.

Q: What should I serve with mushroom pâté
A: This pâté is fantastic served with toasted baguette slices, rustic crackers, or fresh vegetable crudités like cucumber and bell pepper sticks. It’s also a sophisticated addition to any cheese or charcuterie board.

Q: Can I make this mushroom pâté ahead of time
A: Absolutely! This pâté is an ideal make-ahead appetizer. The flavor actually deepens and improves over time. Prepare it a day in advance for a more delicious and stress-free experience.

Q: How long does this mushroom pâté last in the fridge
A: When stored in an airtight container in the refrigerator, the mushroom pâté will stay fresh for up to 5 days. This allows the flavors to meld together even more.

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