Mix together all the wet ingredients in a large bowl.
Add all the dry ingredients, then gently stir just until combined.
Finally, fold through the last to ingrients, the spinach and feta.
Grease 8 texas muffin holes with olive oil, then divide the mixture evenly between them. LITTLE TIP: If you only have a 6-hold texas muffin tin, simply cook them in two batches.
Cook in a 180 degree Celsius oven for about 20-25 minutes or until they are glowing golden and cooked through to the centre.
Allow them to cool a little before serving. Store in an airtight contianer in the fridge or freezer and warm a little just before serving.