First, place a large pot of water up to boil while preparing other ingredients.
Add your sliced baby bella mushrooms to a pan with a bit of water and allow to saute till soft and reduced in size.
Combine canned tomatoes, raw cashews, garlic powder, dried oregano, salt, pepper, and smoked paprika into a high speed blender and blend till completely smooth.
Once water is boiling, cook pasta according to package instructions.
Once pasta is cooked and drained, add pasta, mushrooms, and sauce back into the large pot and stir to combine.
At this stage, you may need to add some plant milk to achieve your desired consistency, but this completely depends on how much tomato liquid is in your canned tomato brand of choice.
Serve and enjoy!