Preheat the oven to 200°C/390°F.
Beat the eggs in a large bowl.
Add the garlic, nutmeg, onion powder, salt and pepper.
Grate the cheese.
Give it all a stir then mix in the spinach and cheese.
Make sure everything is thoroughly coated in egg and spice mix.
Pour into a 9 inch pie tin (grease with a little oil first), spread it evenly and get it in the oven!
Chop the potatoes into small (roughly thumb-size) pieces, and get them into the oven, too! Small is important as you want them to cook in the same amount of time as the pie. Drizzle a little oil over them for extra crispiness!
Slice the tomatoes.
After about 20 minutes of cooking, take out the pie and layer the tomatoes on top.
Cook for another 15-20 mins.
When ready, sprinkle on the basil, oregano and a little more salt and pepper.
Done! Serve, and enjoy.