Instructions:

1. Prepare the base:

Preheat oven to 375°F (190°C)

Grease a 12-cup muffin tin generously with cooking spray

2. Prepare the vegetables:

Saute mushrooms until golden brown

Wilt spinach slightly

Set vegetables aside to cool

3. Make the egg mixture:

Whisk eggs and milk until well combined

Add garlic powder, salt, and pepper

Stir in feta cheese and cooled vegetables

4. Assemble and bake:

Fill muffin cups 3/4 full with egg mixture

Top with shredded cheddar cheese

Bake for 20-25 minutes until set and lightly golden

5. Serve:

Let cool for 5 minutes

Run a knife around edges to release

Garnish with fresh parsley

Tips and Variations

1. Use any vegetables you like: Experiment with different combinations of vegetables, such as bell peppers, mushrooms, and spinach.

2. Add some cheese: Mix in some shredded cheese, such as cheddar or mozzarella, for an extra burst of flavor.

3. Make them ahead: Prepare the frittata cups and refrigerate or freeze them until ready to bake.

4. Use different spices: Add some diced herbs or spices, such as basil or paprika, for added flavor.

5. Make them gluten-free: Use gluten-free bread or omit the bread altogether for a gluten-free option.

Nutritional Info (per serving)

Calories: 180

Protein: 18g

Fat: 10g

Saturated Fat: 3g

Cholesterol: 180mg

Carbohydrates: 6g

Fiber: 2g

Sugar: 2g