1. Preheat the Oven
- Preheat your oven to 350°F (175°C). Lightly grease a 12-cup muffin tin with cooking spray or olive oil.
2. Prepare the Egg Mixture
- In a large mixing bowl, whisk the eggs until smooth.
- Stir in the crumbled goat cheese, chopped sun-dried tomatoes, sliced olives, chopped spinach, salt, pepper, and oregano (if using). Mix until well combined.
3. Fill the Muffin Tin
- Pour the egg mixture evenly into the prepared muffin tin, filling each cup about 3/4 full.
4. Bake the Muffins
- Bake for 15-18 minutes, or until the egg muffins are set and lightly golden on top.
5. Cool and Serve
- Let the muffins cool in the tin for 5 minutes, then carefully remove them using a spoon or knife.
- Serve warm or store for later.
Tips for the Best Egg Muffins
- Use Fresh Ingredients: Fresh spinach and high-quality sun-dried tomatoes make a big difference.
- Customize the Fillings: Add diced bell peppers, mushrooms, or cooked bacon for extra flavor.
- Make It Vegan: Use a plant-based egg substitute and vegan cheese.
- Store Properly: Keep the muffins in an airtight container in the fridge for up to 4 days or freeze for up to 2 months.