Preheat oven to 400 and butter and flour your muffin pans or line your muffin pan with parchment. Don’t use paper liners as they will stick

Whisk the eggs, then add the milk, melted butter, flour and salt and blend the mixture.

Add the thyme and cheeses and blend well

Pour the batter evenly among 9 muffin holes and bake for 30-35 minutes, until the tops have turned golden and a toothpick comes out clean

Let cool in the tin for 5 minutes then transfer to a baking rack for 15 minutes

I stored these in an airtight container on the counter