Add onion to mixer bowl, chop for 3 sec/speed 5/MC on.
Add bacon and mushrooms to mixer bowl, chop for 3 sec/speed 5/MC on.
At this step, you can either scrape the mixer bowl down, add ghee/butter and saute for 6 min/100°C or 212°F/speed 1/MC off or transfer to the stove top if you prefer.
Spoon mixture evenly amongst 8 large silicone muffin moulds, crack an egg into each one (ensuring the white covers the bacon well), sprinkle with salt and pepper, and top with tomato slice if using.
Bake in the oven for about 20-25 min or until set firm.
You can omit onion, mushroom or bacon if desired. You can also add grated cheese to the muffin moulds if you wish. These can be made in advance and reheated in the microwave, varoma or oven as needed. Store in an airtight container for up to 3 days. Bellini Users Use your sharp blade for this recipe.