Fluffy, savory egg muffins filled with sautéed spinach, tangy feta, and herbs — perfect for meal prep, breakfast on the go, or protein-packed snacks.
8 large eggs
¼ cup milk (optional)
2 cups fresh spinach, chopped
¼ cup red onion or 2 scallions, diced
½ cup crumbled feta cheese
1 tsp olive oil
½ tsp salt
¼ tsp pepper
Optional: garlic powder, chili flakes, or fresh herbs
Preheat oven to 350°F. Grease a 12-cup muffin tin or use silicone liners.
Sauté spinach in olive oil until wilted. Add onion/scallions and cook 1 minute more. Let cool.
Whisk eggs with milk, salt, pepper, and any extra spices.
Divide veggies and feta among muffin cups. Pour egg mixture over top, filling ¾ full.
Bake 18–22 minutes until set and golden. Cool slightly before serving.
Store in fridge for 4–5 days or freeze up to 2 months. Reheat in microwave or oven. Customize with proteins, extra veggies, or different cheeses.