Step 1: Preheat the Oven

1. Preheat your oven to 375°F (190°C). Lightly grease four ramekins or a small baking dish with olive oil or butter.

Step 2: Sauté the Mushrooms

1. Heat the olive oil or butter in a skillet over medium heat. Add the sliced mushrooms and sauté for 5-7 minutes, or until they release their moisture and start to brown.
2. Add the minced garlic and cook for an additional minute, stirring frequently to avoid burning. Season with a pinch of salt and pepper, then set aside.

Step 3: Prepare the Ramekins

1. Divide the sautéed mushrooms evenly among the prepared ramekins, spreading them out to create an even layer at the bottom.

Step 4: Add the Eggs and Cream

1. Crack two eggs into each ramekin, being careful not to break the yolks.
2. Drizzle about a tablespoon of heavy cream or milk over the eggs in each ramekin.

Step 5: Top with Cheese and Seasoning

1. Sprinkle the grated cheese evenly over the eggs, ensuring each ramekin gets a generous amount.
2. Add a pinch of salt, pepper, and any desired seasonings like red pepper flakes or smoked paprika.

Step 6: Bake the Eggs

1. Place the ramekins on a baking sheet to catch any drips. Bake in the preheated oven for 15-20 minutes, or until the egg whites are set but the yolks are still slightly runny.
2. For firmer yolks, bake for an additional 2-3 minutes.

Step 7: Garnish and Serve

1. Remove the ramekins from the oven and let them cool for 2-3 minutes. Garnish with fresh parsley or chives for a pop of color and flavor.
2. Serve warm with toasted bread or a simple side salad.