Spinach & Feta Egg Casserole 🥬🧀 A light, fluffy, and savory baked egg dish—perfect for breakfast, brunch, or meal prep! ⸻ Ingredients • Large eggs – 8 • Fresh spinach, chopped – 4 cups (120 g) • Feta cheese, crumbled – 1 cup (150 g) • Milk or half-and-half – ¾ cup (180 ml) • Olive oil or butter – 1 tbsp • Onion, finely chopped – ½ cup (optional) • Garlic, minced – 1 clove (optional) • Salt – ½ tsp • Black pepper – ¼ tsp • Nutmeg or paprika – a pinch (optional) ⸻ Instructions 1. Preheat oven to