Decadent Crockpot Wild Mushroom and Cognac Tagliatelle Tips, FAQ & printable recipe

Tips for success

To enhance the earthy flavor of the dish, you can briefly sauté the mushrooms in a separate pan with a touch of butter before adding them to the slow cooker, though this is optional.

If you choose to do this, ensure the mushrooms are well-browned for extra depth. This step adds a layer of complexity that highlights the natural umami present in the wild mushrooms, making the final result even more robust.

When adding the black truffle carpaccio, start with the recommended amount and adjust to your personal preference. Truffles have a very potent flavor, and a little goes a long way.

If you are serving this for a special occasion, consider saving a few small shavings of truffle to garnish the top of each plate, which provides a beautiful visual contrast and an extra burst of aroma right before eating.

Variations

• Herbed Mushroom Pasta: Add a tablespoon of fresh thyme or rosemary leaves during the final hour of cooking to introduce a bright, herbaceous note that balances the richness of the mascarpone.
• Spinach and Mushroom Pasta: Stir in two cups of fresh baby spinach along with the mascarpone. The heat from the sauce will wilt the spinach perfectly, adding a touch of color and nutrients to the dish.

Storage and make-ahead

Fridge

Store in an airtight container for up to 2 days. Cool to room temperature for no more than 2 hours before refrigerating.

Reheat

Reheat gently on the stovetop over low heat, adding a splash of beef stock or water to restore the sauce consistency until it reaches 165°F (74°C).

Store any leftovers in an airtight container in the refrigerator for up to 2 days. Allow the pasta to cool to room temperature for no more than 2 hours before placing it in the fridge to ensure food safety. When reheating, add a small amount of beef stock or water to help loosen the sauce, as the pasta will absorb the moisture while sitting in the refrigerator.

While this dish is best served fresh, you can prepare the mushroom and cognac base in the slow cooker ahead of time. Once cooked, store the base separately from the pasta.

When ready to serve, reheat the mushroom base in the Crockpot or a saucepan, then add the mascarpone, truffle, and freshly cooked pasta. This method ensures the pasta maintains its ideal texture and does not become mushy.

Serving ideas

Serve this pasta in wide, shallow bowls to showcase the beautiful texture of the tagliatelle and the glossy mushroom sauce. A warm bowl helps maintain the temperature and consistency of the cream-based sauce. Ensure each serving is generous and includes a good amount of the mushroom mixture, which settles at the bottom of the slow cooker and is packed with the most flavor.

Complete the presentation by garnishing each bowl with freshly shaved Parmigiano-Reggiano and a sprinkle of finely chopped chives. The sharpness of the cheese and the mild onion flavor of the chives perfectly cut through the richness of the mascarpone and truffle.

Serve with a side of crusty bread to soak up any remaining sauce, making for an elegant and satisfying meal that is perfect for any occasion.

Frequently asked questions

Recipe card

Decadent Crockpot Wild Mushroom and Cognac Tagliatelle

Prep 15 minCook 3 hTotal 3 h 15 minServes 4

Ingredients

• 1.5 lb mixed cremini, shiitake, and pleurotus oyster mushrooms, cleaned and sliced
• 2 shallots, finely diced
• 6 garlic cloves, minced
• 1/4 cup cognac
• 2 cups beef stock
• 4 tbsp butter
• 8 oz mascarpone cheese
• 2 tbsp black truffle carpaccio
• 16 oz egg tagliatelle pasta
• 1/2 cup shaved Parmigiano-Reggiano, for serving
• 1 tbsp fresh chives, for serving

Instructions

1. Place the cleaned and sliced mixed mushrooms into the Crockpot. Add the diced shallots, minced garlic, cognac, beef stock, and butter. Ensure all ingredients are evenly distributed to allow for uniform cooking during the slow-cook cycle.
2. Cover the Crockpot with the lid and set to cook on LOW for 3 hours. This gentle, low-temperature cooking allows the mushrooms to release their juices and reach a safe temperature of at least 145°F (63°C) that defines this rich base.
3. After 3 hours, stir in the mascarpone cheese and black truffle carpaccio until fully incorporated into the sauce. Add the egg tagliatelle and cook thoroughly until the egg pasta reaches an internal temperature of 160°F (71°C) with an al dente texture. Serve immediately after garnishing with freshly shaved Parmigiano-Reggiano and chopped chives.

Contains: gluten, eggs, milk, sulfites, mollusks

Estimated nutrition per serving

Calories

620

Protein

18.5 g

Carbohydrates

62 g

Fat

34 g

Fiber

4.5 g

Sugar

5 g

Sodium

750 mg

Automatic estimate from the ingredient list, not laboratory-verified.