Creating these Savory Cottage Cheese Muffins can be seamless by following these clear steps:

1. Preheat Oven: Preheat your oven to 375°F (190°C) and line a muffin tin with paper liners or grease it with cooking spray.
2. Mix Wet Ingredients: In a large bowl, combine the cottage cheese, eggs, and milk. Blend until smooth.
3. Combine Dry Ingredients: In another bowl, mix the flour, baking powder, salt, and pepper.
4. Combine Mixtures: Gradually add the dry ingredients to the wet mixture. Stir until just combined, but do not overmix.
5. Add Cheese and Veggies: Gently fold in the shredded cheese, spinach, and herbs, if using, until evenly distributed in the batter.
6. Fill Muffin Tin: Pour the batter into the prepared muffin tin, filling each cup about 3/4 full.
7. Bake: Place in the preheated oven and bake for 20-25 minutes, or until a toothpick inserted in the center comes out clean.
8. Cool: Remove from the oven and let the muffins cool in the tin for about 5 minutes before transferring them to a wire rack to cool completely.

Following these steps will guide you through successfully making these mouth-watering muffins effortlessly.