This delicious and Creamy Mushroom Sauce recipe is perfect for topping beef tenderloin, grilled steaks, and so much more!
Ingredients
8tablespoonsbutterdivided
16ozbaby bella mushroomssliced
6tablespoonsshallotsminced
2garlic clovessmashed
1 1/2cupsbeef broth
1 1/2cupsheavy cream or dairy free creamer*
1/3cupmarsala wine
1tablespoonblack peppercorns
2-3sprigs fresh thyme
1/2teaspoonlemon zestgrated
1/4cupsour creamregular or dairy free
kosher salt and ground black pepperto taste
Instructions
Melt Butter: Bring a large cast iron skillet to a medium-high heat, add 4-5 tablespoons butter and let melt.
Cook Mushrooms: Add mushrooms to the hot pan, season with salt, and move around until fully cooked.
Simmer + Reduce: Add another 3-4 tablespoons of butter along with garlic and shallots. Let soften. Add broth, cream, and wine along with peppercorns, fresh thyme, and lemon zest. Bring to a gentle simmer, stirring frequently, until it has thickened a bit, approx. 15-25 minutes or until sauce coats the back of a spoon. Remove from heat and add sour cream; stir to combine.
Taste + Salt: Taste and add salt, as desired. Cover and keep warm until serving.