Creating these Easy Garlic Rosemary Focaccia Muffins is simple if you follow these easy steps:

1. Preheat Your Oven: Begin by preheating your oven to 375°F (190°C) and prepare a muffin tin with liners or grease it lightly.
2. Combine Dry Ingredients: In a large mixing bowl, whisk together the flour, baking powder, salt, and chopped rosemary.
3. Mix Wet Ingredients: In another bowl, combine the minced garlic, milk, olive oil, and egg. Whisk until well blended.
4. Combine Mixtures: Pour the wet ingredients into the dry ingredients, stirring gently until just combined. Avoid overmixing for tender muffins.
5. Scoop the Batter: Use a spoon or ice cream scoop to fill each muffin cup about two-thirds full with batter.
6. Add Toppings: For an extra touch, sprinkle additional rosemary and a small pinch of sea salt on top of each muffin.
7. Bake: Place the muffin tin in the preheated oven and bake for 20-25 minutes or until the muffins are golden brown and a toothpick comes out clean.
8. Cool Down: Remove from the oven and allow the muffins to cool in the pan for about 5 minutes. Then transfer them to a wire rack to cool completely.
9. Enjoy: These muffins are best enjoyed warm, but they can be stored in an airtight container for up to three days.