In a pan, fry the bacon slices.
Once crisped up, place on a plate, let them cool down and then crumble into small pieces.
Pour the bacon grease - apart from 1 tablespoon - in a jar and reserve for cooking, or discard.
Slice the mushrooms, add to the pan and roast them over a medium heat for 3-5 minutes or until lightly browned.
Place all the dry ingredients in a small bowl and combine well.
Add the egg, cream, water and mix well using a fork.
Add the crumbled bacon and roasted mushrooms and combine well.
Divide the dough between 2 mugs or ramekins and add diced cheddar and chopped basil.
Microwave on high for 60-90 seconds.
When done, let it sit for 5 minutes.