Preheat the oven to 400 F. Line a muffin pan with cupcake liners.
Whisk together the eggs, then season them with salt and black pepper.
Add the onion powder and thyme to the egg mixture and stir to combine. Stir in the broccoli and cheddar.
Split the mixture evenly into 6 muffin tins, filling each about 2/3 full.
Optionally, sprinkle with more cheddar on top if you like things extra cheesy!
Bake for 12-15 minutes or until golden brown. Enjoy your muffins as a delicious breakfast, or pack them for lunch!
