What Can I Use Instead Of Mushrooms In Beef Wellington?
If you want to substitute mushrooms in Beef Wellington, there are other vegetables and herbs you can use such as spinach, bell pepper, zucchini, asparagus, or thyme. You can even opt to make a beef Wellington without any filling at all and instead focus on the savory beef and pastry crust. The possibilities are endless, so choose ingredients that you enjoy and experiment with different flavors.