You have probably already caught on to my habit of putting spinach in, well, everything. I found this recipe, got out my trusty calculator to do all the conversions from grams to ounces and cups, rounded the numbers a bit, and was rewarded with these fabulous muffins. This made about 14 muffins, and since I have a 12 muffin tin, the last two were baked like scones which worked just fine. They would be perfect for a brunch gathering!
Mix flour and baking powder in a small bowl. In a large bowl, mix eggs, oil, and milk using a hand blender. Add flour gradually, to form a smooth dough. Gently mix in spinach and feta. Place dough in greased muffin tins, or shape like scones on a baking sheet. Bake at 350F for 25-30 minutes.