Wash and roughly chop the cremini mushrooms. Add the mushrooms to a large, deep-sided skillet and simmer with the red wine until the wine has cooked off. About 6-8 minutes.
While the mushrooms are simmering, heat the olive oil in a large stockpot. When shimmering, add the shallots and garlic and sauté on medium-low heat until golden brown. This takes a few extra minutes, but adds a lot of flavor.
Add the oregano, thyme and rosemary. Stir to combine and toast until fragrant. About 1 minute. Then add the tomato paste and toast until it becomes a deep red.
Next add the salt, pepper, vegetable broth and coconut milk. Add the cremini mushrooms to the broth and wipe out the skillet. Bring the broth to a simmer.
While the broth is simmering, trim the oyster mushrooms. Wash and wipe off any dirt and tear the mushrooms into smaller pieces.
Simmer the oyster mushrooms in ¼ cup of water until the water has cooked off. Add the olive oil and sauté on medium heat until crispy. Set aside on a paper towel to drain any excess oil.
Using an immersion blender, blend the soup until it is smooth. If you are using a standard standing blender, carefully blend the soup in small batches.
Serve immediately with a drizzle of olive oil, the crispy oyster mushrooms and microgreens.