
In a shallow dish, whisk together the egg, milk or water, salt, and pepper.
Heat butter or oil in a frying pan over medium heat.
If using, add the chopped onion to the pan and cook until softened, about 2-3 minutes.
Add the sliced or diced sausage and cook until lightly browned, about 3-5 minutes.
Dip each slice of bread into the egg mixture, coating both sides.
Place the egg-dipped bread in the pan with the sausage and onion. Cook for 2-3 minutes per side, or until golden brown and cooked through.
If using, sprinkle cheese and herbs over the bread while it cooks or immediately after removing from the pan.
Serve hot.
💡 Pro Tips:
- 🧀 Adding cheese between the layers before cooking makes it extra gooey and delightful! Melty goodness! 🔥
- 🌿 A pinch of dried herbs like oregano or chives mixed into the egg adds another layer of flavor. Fancy! ✨
- 🍅 Serve this bad boy with a simple side of sliced tomato or a dollop of ketchup for dipping. Delicious dippage! 😋

