Chop the onion and place in a microwavable bowl
Chop the bacon into medallions
Add bacon to the onions and stir
Add 1 large tablespoon of butter on top
Cover with a plate and microwave for 6 minutes
Break 4 eggs into a bowl
Add 8 ounces (1 cup) milk, salt, pepper, and seasoning to the eggs
Whisk until fully combined
Add 2.5 ounces (½ cup) flour to the bowl and whisk until smooth
Add 4 ounces (1 cup) grated cheese to the mixture
Add the cooked onion, butter and bacon mix to the bowl
Butter the inside of a pie dish
Pour the batter into the pie dish
Bake at 180°C (350°F) for approximately 40 minutes until well risen and golden
Allow to cool slightly before serving
