Preheat the oven to 325F
Mix the eggs, ricotta cheese, turmeric, salt, and pepper in a bowl. Set aside.
Heat olive oil in a saute pan over medium-high heat until hot, add garlic, shallots, and saute until the garlic is golden and aromatic and shallots are translucent, about 3 mins.
Add the mushrooms. Let them cook for 3 mins, keep stirring. Bring in the spinach. Season with Thaimee house seasoning or oyster sauce. Once everything is wilted, turn off the heat.
Grease the pan with cooking spray. Pour the egg mixture into about ⅓ of the muffin tray. Divide the mushroom and spinach mixture evenly on top of the egg mixture. Bake uncovered until the muffins are set or about 25-30 mins.